U.S. patent number 5,127,935 [Application Number 07/682,370] was granted by the patent office on 1992-07-07 for uracil derivatives and herbicides containing the same as active ingredient.
This patent grant is currently assigned to Nissan Chemical Industries Ltd.. Invention is credited to Kenzou Fukuda, Kaoru Itoh, Tsutomu Nawamaki, Jun Satow, Koichi Suzuki, Shigeomi Watanabe.
United States Patent |
5,127,935 |
Satow , et al. |
July 7, 1992 |
**Please see images for:
( Certificate of Correction ) ** |
Uracil derivatives and herbicides containing the same as active
ingredient
Abstract
Disclosed herein is uracil derivatives having a haloalkyl group
at the 5-position and a phenyl group at the 2-position which has a
specific substituent, which are represented by the formula (I) and
showing penetrative translocation activity and a very high
herbicidal activity, in which as compared with the conventional
herbicidal compounds, the said uracil derivatives can be applied
for either soil treatment or foliage treatment, thereby producing a
quick and high herbicidal effect even at a very low dosage against
a large variety of weeds including perennial weeds, and have the
property to residual effect for an appropriate period of time.
Inventors: |
Satow; Jun (Funabashi,
JP), Fukuda; Kenzou (Funabashi, JP), Itoh;
Kaoru (Funabashi, JP), Suzuki; Koichi (Urawa,
JP), Nawamaki; Tsutomu (Yono, JP),
Watanabe; Shigeomi (Omiya, JP) |
Assignee: |
Nissan Chemical Industries Ltd.
(Tokyo, JP)
|
Family
ID: |
27474213 |
Appl.
No.: |
07/682,370 |
Filed: |
April 9, 1991 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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549140 |
Jul 6, 1990 |
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Foreign Application Priority Data
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Jul 14, 1989 [JP] |
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1-181824 |
Jul 19, 1989 [JP] |
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1-187065 |
Oct 20, 1989 [JP] |
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1-274662 |
Jun 27, 1990 [JP] |
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1-168688 |
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Current U.S.
Class: |
504/243; 544/310;
544/312; 544/314; 504/168; 504/178; 504/225; 544/309; 544/311;
544/313 |
Current CPC
Class: |
A01N
43/82 (20130101); C07D 239/54 (20130101); C07D
413/10 (20130101); A01N 43/54 (20130101); C07D
413/14 (20130101); A01N 43/84 (20130101); C07D
403/04 (20130101); C07D 413/04 (20130101); C07D
417/04 (20130101) |
Current International
Class: |
A01N
43/54 (20060101); A01N 43/84 (20060101); A01N
43/82 (20060101); A01N 43/72 (20060101); A01N
43/48 (20060101); C07D 239/00 (20060101); C07D
403/04 (20060101); C07D 239/54 (20060101); C07D
413/00 (20060101); C07D 417/00 (20060101); C07D
413/04 (20060101); C07D 413/14 (20060101); C07D
417/04 (20060101); C07D 413/10 (20060101); C07D
403/00 (20060101); A01N 043/48 (); C07D
239/55 () |
Field of
Search: |
;544/309,310,311,313,314,312 ;71/90,92 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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0255047 |
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Feb 1988 |
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EP |
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0311135 |
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Apr 1989 |
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EP |
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9015057 |
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Dec 1990 |
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WO |
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Primary Examiner: Shen; Cecilia
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier
& Neustadt
Parent Case Text
This is a continuation of application Ser. No. 07/549,140, filed on
Jul. 6, 1990, abandoned.
Claims
What is claimed is:
1. An uracil derivatives represented by the formula (I): ##STR260##
wherein R.sup.1 represents hydrogen, C.sub.1-3 alkyl, hydroxymethyl
or C.sub.1-3 haloalkyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
R.sup.5 represents halogen, nitro or cyano,
R.sup.6 represents -S-B.sup.1 [wherein B.sup.1 represents hydrogen,
C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl, C.sub.2-4 alkenyl, C.sub.3-4
alkynyl, cyanomethyl, hydroxymethyl, chloromethyl, benzyl,
##STR261## [in which B.sup.21 represents hydrogen, C.sub.1-3 alkyl,
methylthio, phenylthio or methoxymethyl, and B.sup.22 represents
hydrogen, sodium, potassium, ammonium, isopropylammonium, C.sub.1-5
alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl,
C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.2-3 haloalkyl,
phenethyl,.alpha.-methylbenzyl, 3-dimethylaminopropyl, phenyl which
may be substituted with one or more substituent (the substituent is
at least one of halogen, C.sub.1-4 alkyl, C.sub.1-3 alkoxyl,
C.sub.1-2 alkylamino, dimethylamino, C.sub.1-2 alkoxy-carbonyl,
C.sub.2-3 acyl, C.sub.1-2 haloalkyl or C.sub.1-2 haloalkyloxyl) or
benzyl which may be substituted with one or more substituent (the
substituent is at least one of halogen, C.sub.1-4 alkyl, C.sub.1-3
alkoxyl, C.sub.1-2 alkylamino, dimethylamino, C.sub.2-3 acyl,
trifluoroacetylamino, C.sub.1-2 alkoxy-carbonyl, methylsulfonyl,
trifluoromethyl-sulfonyl, C.sub.1-2 haloalkyl or C.sub.1-2
haloalkyloxyl)], CH.sub.2 CH.sub.2n CO.sub.2 B.sup.22 (wherein
B.sup.22 is the same meaning as defined above, and n is an integer
of 1 to 4), CH.sub.2 --Y--B.sup.23 (wherein B.sup.23 is hydrogen,
C.sub.1-5 alkyl, cyanomethyl, C.sub.2-5 acyl, chloroacetyl or
dimethylcarbamoyl, and Y is oxygen or sulfur), CH.sub.2
--Y--CH(B.sup.21)CO.sub.2 B.sup.22 (wherein B.sup.21, B.sup.22 and
Y are the same meanings as defined above), or CH.sub.2
--Y--CH.sub.2n CO.sub.2 B.sup.22 (wherein B.sup.22, n and Y are the
same meanings as defined above)]; ##STR262## [wherein D.sup.21
represents hydrogen, C.sub.1-3 alkyl, C.sub.1-3 alkoxyl or
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.22 represents hydrogen,
C.sub.1-4 alkyl, C.sub.3-6 cycloalkyl, C.sub.2-3 haloalkyl, phenyl
or benzyl]; ##STR263## [Wherein D.sup.21 and D.sup.22 are the same
meanings as defined above, and D.sup.23 represents hydrogen or
C.sub.1-3 alkyl]; ##STR264## [wherein D.sup.22 is the same meaning
as defined above, D.sup.24 represents hydrogen, C.sub.1-3 alkyl or
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and Z represents oxygen, sulfur
or NH]; ##STR265## [Wherein D.sup.25 represents hydrogen, sodium,
C.sub.1-4 alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.2-5
acyl, C.sub.1-4 alkylsulfonyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl,
and D.sup.26 represents C.sub.1-4 alkyl or C.sub.1-3 haloalkyl];
##STR266## [wherein D.sup.27 represents hydrogen, C.sub.1-6 alkyl,
C.sub.3-6 cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkylthio, C.sub.1-4 alkoxy-carbonyl, mercapto, hydroxyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28
(D.sup.29) (wherein D.sup.28 and D.sup.29 represent independently
C.sub.1-4 alkyl), dimethylcarbamoyl, CONHSO.sub.2 CH.sub.3,
C.sub.1-4 alkylsulfonyl, or N(D.sup.30)SO.sub.2 D.sup.31 (wherein
D.sup.30 represents hydrogen, sodium, C.sub.1-4 alkyl, C.sub.1-4
alkylsulfonyl, C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.31
represents C.sub.1-4 alkyl or C.sub.1-3 haloalkyl)]; ##STR267##
[wherein D.sup.32 represents C.sub.1-6 alkyl or C.sub.3-6
cycloalkyl]; ##STR268## [wherein D.sup.33, D.sup.34 and D.sup.35
represent independently hydrogen or C.sub.1-6 alkyl]; ##STR269##
[wherein D.sup.36 and D.sup.37 represent independently hydrogen,
C.sub.1-6 alkyl or dimethylamino]; ##STR270## [wherein D.sup.38
represents hydrogen, halogen, mercapto, hydroxyl, C.sub.1-6 alkyl,
C.sub.3-6 cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkylthio, C.sub.1-4 alkoxy-carbonyl, dimethylcarbamoyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylsulfonyl, phenyl,
benzyl or N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 is the
same meaning as defined above, and D.sup.39 represents hydrogen,
C.sub.1-4 alkyl, sodium, potassium, C.sub.1-4 alkylsulfonyl or
C.sub.1-3 alkoxy-C.sub.1-2 alkyl)]; ##STR271## [wherein D.sup.40
represents hydrogen, C.sub.1-6 alkyl, C.sub.3-6 cycloalkyl, phenyl,
benzyl or 2-pyridyl, D.sup.41 represents hydrogen, halogen,
mercapto, hydroxyl, amino, C.sub.1-6 alkyl, C.sub.1-4 alkylamino,
ND.sup.28 (D.sup.29) (wherein D.sup.28 and D.sup.29 are the same
meanings as defined above), C.sub.1-4 alkylthio, CO.sub.2 D.sup.28
(wherein D.sup.28 is the same meaning as defined above), C.sub.1-4
alkylsulfonyl, C.sub.1-4 alkoxyl or N(D.sup.39)SO.sub.2 D.sup.31
(wherein D.sup.31 and D.sup.39 are the same meanings as defined
above), and D.sup.42 represents hydrogen, halogen, nitro, amino,
cyano, C.sub.1-4 alkylamino, N(D.sup.28)D.sup.29 (wherein D.sup.28
and D.sup.29 are the same meanings as defined above), C.sub.1-4
alkylcarbonyl or C.sub.1-4 alkoxy-carbonyl]; ##STR272## [wherein
D.sup.43 represents hydrogen, hydroxyl, methoxy, amino, benzoyl or
C.sub.1-4 alkyl, and D.sup.44 represents hydrogen, cyano, acetyl,
C.sub.1-4 alkyl, carboxyl or C.sub.1-4 alkoxy-carbonyl]; ##STR273##
[wherein D.sup.45 and D.sup.46 represent independently hydrogen,
phenyl, hydroxyl, methoxy or C.sub.1-4 alkyl]; or ##STR274##
[wherein D.sup.47 and D.sup.48 represent independently hydrogen or
C.sub.1-4 alkyl], and X represents oxygen or sulfur.
2. An uracil derivative according to claim 1, wherein said uracil
derivative is represented by the formula III: ##STR275## wherein
R.sup.1 represents hydrogen, C.sub.1-3 alkyl, hydroxymethyl or
halomethyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
R.sup.5 represents halogen, nitro or cyano,
B.sup.1 represents hydrogen, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl,
C.sub.2-4 alkenyl, C.sub.3-4 alkynyl, cyanomethyl, hydroxymethyl,
chloromethyl, benzyl, ##STR276## [wherein B.sup.21 represents
hydrogen, C.sub.1-3 alkyl, methylthio, phenylthio or methoxymethyl,
and B.sup.22 represents hydrogen, sodium, potassium, ammonium,
isopropylammonium, C.sub.1-5 alkyl, C.sub.2-5 alkenyl, C.sub.3-5
alkynyl, C.sub.3-6 cycloalkyl, C.sub.3-6 cycloalkyl-C.sub.1-2
alkyl, C.sub.2-3 haloalkyl, phenethyl, .alpha.-methylbenzyl,
3-dimethylaminopropyl, phenyl which may be substituted with one or
more substituent (the substituent is at least one of halogen,
C.sub.1-4 alkyl, C.sub.1-3 alkoxyl, C.sub.1-2 alkylamino,
dimethylamino, C.sub.1-2 alkoxy-carbonyl, C.sub.2-3 acyl, C.sub.1-2
haloalkyl or C.sub.1-2 haloalkyloxyl), or benzyl which may be
substituted with one or more substituent (the substituent is at
least one of halogen, C.sub.1-4 alkyl, C.sub.1-3 alkoxyl, C.sub.1-2
alkylamino, dimethylamino, C.sub.2-3 acyl, trifluoroacetylamino,
C.sub.1-2 alkoxy-carbonyl, methylsulfonyl,
trifluoro-methylsulfonyl, C.sub.1-2 haloalkyl or C.sub.1-2
haloalkyloxyl)], CH.sub.2 CH.sub.2n CO.sub.2 B.sup.22 [wherein
B.sup.22 is the same meaning as defined above, and n is an integer
of 1 to 4], CH.sub.2 --Y--B.sup.23 [wherein B.sup.23 represents
hydrogen, C.sub.1-5 alkyl, cyanomethyl, C.sub.2-5 acyl,
chloroacetyl or dimethylcarbamoyl, and Y is oxygen or sulfur],
CH.sub.2 --Y-- CH(B.sup.21)CO.sub.2 B.sup.22 [wherein B.sup.21,
B.sup.22 and Y are the same meanings as defined above] or CH.sub.2
--Y--CH.sub.2 CH.sub.2n CO.sub.2 B.sup.22 [wherein B.sup.22, n and
Y are the same meanings as defined above], and
X represents oxygen or sulfur.
3. An uracil derivative according to claim 13, wherein said uracil
derivative is represented by the formula IV: ##STR277## wherein
R.sup.1 represents hydrogen, C.sub.1-3 alkyl or C.sub.1-3
haloalkyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
R.sup.5 represents halogen, nitro or cyano,
D.sup.1 represents ##STR278## [wherein D.sup.21 represents
hydrogen, C.sub.1-3 alkyl, C.sub.1-3 alkoxyl or C.sub.1-3
alkoxy-C.sub.1-2 alkyl, and D.sup.22 represents hydrogen, C.sub.1-4
alkyl, C.sub.3-6 cycloalkyl, C.sub.2-3 haloalkyl, phenyl or
benzyl], ##STR279## [wherein D.sup.21 and D.sup.22 are the same
meanings as defined above, and D.sup.23 represents hydrogen or
C.sub.1-3 alkyl], ##STR280## [wherein D.sup.22 is the same meaning
as defined above, and D.sup.24 represents hydrogen, C.sub.1-3 alkyl
or C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and Z represents oxygen,
sulfur or NH], ##STR281## [wherein D.sup.25 represents hydrogen,
sodium, C.sub.1-4 alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl,
C.sub.2-5 acyl, C.sub.1-4 alkylsulfonyl or C.sub.1-3
alkoxy-C.sub.1-2 alkyl, and D.sup.26 represents C.sub.1-4 alkyl or
C.sub.1-3 haloalkyl], ##STR282## [wherein D.sup.27 represents
hydrogen, C.sub.1-6 alkyl, C.sub.3-6 cycloalkyl, C.sub.1-3
haloalkyl, C.sub.1-4 alkoxyl, C.sub.1-4 alkylthio, C.sub.1-4
alkoxy-carbonyl, mercapto, hydroxyl, C.sub.1-3 alkoxy-C.sub.1-2
alkyl, C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29) (wherein D.sup.28
and D.sup.29 represent each independently C.sub.1-4 alkyl),
dimethylcarbamoyl, CONHSO.sub.2 CH.sub.3, C.sub.1-4 alkylsulfonyl
or N(D.sup.30)SO.sub.2 D.sup.31 (wherein D.sup.30 represents
hydrogen, sodium, C.sub.1-4 alkyl, C.sub.1-4 alkylsulfonyl or
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.31 represents C.sub.1-4
alkyl or C.sub.1-3 haloalkyl)], ##STR283## [wherein D.sup.32
represents C.sub.1-6 alkyl or C.sub.3-6 cycloalkyl], ##STR284##
[wherein D.sup.33, D.sup.34 and D.sup.35 represent each
independently hydrogen or C.sub.1-6 alkyl], ##STR285## [wherein
D.sup.36 and D.sup.37 represent each independently hydrogen,
C.sub.1-6 alkyl or dimethylamino], ##STR286## [wherein D.sup.28
represents hydrogen, halogen, mercapto, hydroxyl, C.sub.1-6 alkyl,
C.sub.3-6 cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkylthio, C.sub.1-4 alkoxy-carbonyl, dimethylcarbamoyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.29
(D.sup.29) (wherein D.sup.28 and D.sup.29 are the same meanings as
defined above), CONHSO.sub.2 CH.sub.3, C.sub.1-4 alkylsulfonyl,
phenyl, benzyl or N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 is
the same meaning as defined above, and D.sup.39 represents
hydrogen, C.sub.1-4 alkyl, sodium, potassium, C.sub.1-4
alkylsulfonyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl], ##STR287##
[wherein D.sup.40 represents hydrogen, C.sub.1-6 alkyl, C.sub.3-6
cycloalkyl, phenyl, benzyl or 2-pyridyl, D.sup.41 represents
hydrogen, halogen, mercapto, hydroxyl, amino, C.sub.1-6 alkyl,
C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29) (wherein D.sup.28 and
D.sup.29 are the same meanings as given above), D.sub.1-4
alkylthio, CO.sub.2 D.sup.28 (wherein D.sup.28 is the same meaning
as defined above), C.sub.1-4 alkylsulfonyl, C.sub.1-4 alkoxyl or
N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 and D.sup.39 are the
same meanings as defined above), and D.sup.42 represents hydrogen,
halogen, nitro, amino, cyano, C.sub.1-4 alkylamino,
N(D.sup.28)D.sup.29 (wherein D.sup.28 and D.sup.29 are the same
meanings as given above), C.sub.1-4 alkylcarbonyl or C.sub.1-4
alkoxy-carbonyl], ##STR288## [wherein D.sup.43 represents hydrogen,
hydroxyl, methoxy, amino, benzoyl or C.sub.1-4 alkyl, and D.sup.44
represents hydrogen, cyano, acetyl, C.sub.1-4 alkyl, carboxyl or
C.sub.1-4 alkoxy-carbonyl], ##STR289## [wherein D.sup.45 and
D.sup.46 represent each independently hydrogen, phenyl, hydroxyl,
methoxy or C.sub.1-4 alkyl], or ##STR290## [wherein D.sup.47 and
D.sup.48 represent each independently hydrogen or C.sub.1-4 alkyl),
and
X represents oxygen or sulfur.
4. A herbicidal composition comprising a herbicidally effective
amount of an uracil derivative as claimed in claim 1 and a
herbicidally acceptable carrier or diluent therefor.
5. A herbicidal composition according to claim 16 wherein said
uracil derivative is a compound as claimed in claim 2.
6. A herbicidal composition according to claim 16 wherein said
uracil derivative is a compound as claimed in claim 3.
7. A method for killing weeds or inhibiting growth of weeds,
comprising applying a herbicidally effective amount of an uracil
derivative as claimed in claim 1.
8. A method according to claim 7 wherein said uracil derivative is
a compound as claimed in claim 14.
9. A method according to claim 7 wherein said uracil derivative is
a compound as claimed in claim 15.
Description
BACKGROUND OF THE INVENTION
The present invention relates to novel uracil derivatives and
herbicides having an selectivity and containing the uracil
derivatives as active ingredients.
A large variety of herbicides have been prepared and practically
used for protecting important crop plants such as rice, soybean,
wheat, corn, cotton, beet, etc., from weeds and for enhancing
productivity of these crop plant. The herbicides may be roughly
classified into the following three types according to the locality
of application: 1 herbicides for upland cropping, 2 herbicides for
paddy field and 3 herbicides for non-arable land. Each kind of
herbicides can be further classified into subclasses such as soil
incorporation treatment type, pre-emergence treatment type and
post-emergence treatment type (foliage treatment) according to the
method of application.
With increase of global population in recent years, there is no
denying the fact that productivity of principal crop plants gives a
serious influence to food economy of each country, and thus
enhancement of productivity of principal crop plants is now a
matter of paramount importance. In fact, for the people engaged in
farming, it is still more necessary to develop herbicides which are
capable of economical and efficient killing or controlling of
growth of weeds which do harm to cultivation of crop plants.
As such herbicides, there are demanded the ones which can meet the
following requirements:
(1) Herbicidal effect is high with small amount of application. (It
is necessary, especially from the viewpoint of environmental
protection, to kill the weeds by application of as small as amount
of herbicide as possible.)
(2) Residual effect is appropriate. (Recently, the problem is
pointed out that the chemicals retaining their effect in soil for a
long time could give damage to the next crop plants. It is thus
important that the chemicals keep an appropriate residual effect
after application).
(3) Weeds are killed quickly after application. (It is made
possible to perform seeding and transplantation of the next crop
plant in a short time after chemicals treatment.)
(4) The number of times of herbicide treatment (application)
required is small. (It is of much account for the farmers that the
number of times of weed-controlling work be minimized.)
(5) Weeds killed or controlled by one of herbicide is of wide
range. (It is desirable that different weeds such as broad-leaved
weeds, graminaceous weeds and perennial weeds can be killed or
controlled by application of one of herbicide.)
(6) The application method is diversified. (The herbicidal effect
is intensified when it can be applied in various ways, such as soil
treatment, foliage treatment, etc.)
(7) No damage to crop plants is given. (In a cultivated field where
both crop plants and weeds co-exist, it is desirable that weeds
alone are killed selectively by a herbicide.)
Nevertheless, there is yet available no herbicide which can meet
all of the above requirements.
It is known that certain compounds of uracil derivatives have a
herbicidal activity. For instance, in the Pesticide Manual, 8th
Ed., p. 89 (published by The British Crop Protection Council,
1987), Bromacil as one the herbicides having uracil skeleton is
disclosed.
There are also known the following hetero-ring derivatives which
can serve as active ingredient for herbicides:
(1) 3-Aryluracil-alkyl, alkenyl and alkinylenol ethers represented
by the following general formula: ##STR1## wherein R.sup.1
represents C.sub.1-8 alkyl, C.sub.2-6 alkenyl, C.sub.2-6 alkynyl,
C.sub.2-8 alkoxyalkyl or ##STR2## R.sup.2 represents halogen or
cyano, R.sup.3 represents hydrogen or halogen, R.sup.4 represents
hydrogen, fluorine or C.sub.1-4 alkyl, R.sup.5 represents C.sub.1-4
alkyl or C.sub.1-4 haloalkyl, or R.sup.4 and R.sup.5 may combine to
represent tri- or tetra-methylene (in which R.sup.6 and R.sup.7
represent independently C.sub.1-4 alkyl, and m is 1 or 2), and X is
O, O--C(O), O--C(O)--O or C(O)--O (Japanese Patent Application
Laid-Open (Kokai) No. 63-107967).
(2) Compounds represented by the following general formula:
##STR3## wherein R.sup.1 represents hydrogen, C.sub.1-4 alkyl,
C.sub.1-4 haloalkyl, formyl or C.sub.2-6 alkanonyl, R.sup.2
represents ether or a residue containing (thio)carbonyloxy or
sulfonyloxy, the residue being directly linked to benzene nucleus A
through oxygen atom, R.sup.3 represents halogen or cyano, R.sup.4
represents hydrogen or halogen, R.sup.5 represents hydrogen,
halogen or C.sub.1-4 alkyl, and R.sup.6 represents C.sub.1-4 alkyl
or C.sub.1-4 haloalkyl, or R.sup.5 and R.sup.6 may be combined
together to represent tri- or tetrametylene, and salts of the
compounds of the said formula wherein R.sup.1 is hydrogen (Japanese
Patent Application Laid-Open (Kokai) No. 63-41466).
(3) Benzothiazolone derivatives represented by the general formula:
##STR4## wherein R represents hydrogen, lower alkyl, lower alkenyl,
lower alkynyl, lower haloalkyl, lower haloalkenyl, lower
haloalkynyl, lower alkoxy-lower alkyl, lower alkoxy-lower
alkoxy-lower alkyl, cinnamyl or lower cyanoalkyl (Japanese Patent
Application Laid-Open (Kokai) No. 62-155276).
(4) Condensed hetero-ring derivatives represented by the general
formula: ##STR5## wherein X represents oxygen atom or sulfur atom,
and Z represents ##STR6## in which G represents hydrogen atom or
halogen atom, A represents halogen atom or NO.sub.2, E represents
hydrogen atom, halogen atom, C.tbd.N, NO.sub.2, NH.sub.2, OH, SH,
OR.sub.1 [wherein R.sub.1 represents C.sub.1-5 alkyl, C.sub.3-6
cycloalkyl, C.sub.3-6 cycloalkyl-(C.sub.1-2) alkyl, C.sub.2-4
alkenyl, C.sub.3-4 alkynyl, ##STR7## in which Q.sub.a and Q.sub.b
represent independently oxygen atom or sulfur atom, R.sub.1a
represents hydrogen atom or C.sub.1-3 alkyl, and R.sub.1b
represents hydrogen atom, C.sub.1-5 alkyl, C.sub.2-5 alkenyl,
C.sub.3-5 alkynyl, C.sub.2-3 haloalkyl, C.sub.1-2 alkoxy
(C.sub.1-2) alkyl, C.sub.3-4 cycloalkyl-(C.sub.1-2) alkyl,
C.sub.3-6 cycloalkyl, CH.sub.2 CO.sub.2 --(C.sub.1-3 alkyl), or
CH(CH.sub.3)--CO.sub.2 --(C.sub.1-2 alkyl), or R.sub.1a and
R.sub.1b are combined to form a 4- to 6-membered ring lactone
constituted by methylene chain), ##STR8## (in which R.sub.1a and
Q.sub.a are the same meaning as defined above, and R.sub.1c and
R.sub.1d represent independently hydrogen atom, C.sub.1-5 alkyl,
C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.2-5 haloalkyl,
C.sub.3-6 cycloalkyl or C.sub.3-6 cycloalkyl-(C.sub.1-2) alkyl, or
R.sub.1d and R.sub.1c are combined to form a 5- to 7-membered ring
constituted by methylene chain), CH2C.tbd.N, tetrahydropyranyl,
tetrahydrothiopyranyl, CH.sub.2 COR.sub.1e, ##STR9## (in which
R.sub.1e represents C.sub.1-3 alkyl, R.sub.1f represents hydrogen
atom, C.sub.1-3 alkyl, CH.sub.2 CO.sub.2 --(C.sub.1-3) alkyl or
COCH.sub.3), or C.sub.1-2 alkoxy-(C.sub.1-2) alkyl], SR.sub.3 (in
which R.sub.3 is the same meaning as R.sub.1 described above),
CO.sub.2 R.sub.5 (in which R.sub.5 represents hydrogen atom,
C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl or C.sub.3-6
cycloalkyl-(C.sub.1-2) alkyl), NHR.sub.6 (in which R.sub.6
represents C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl, C.sub.3-6
cycloalkyl-(C.sub.1-2) alkyl, C.sub.2-4 alkenyl or C.sub.3-4
alkynyl), or CH.vertline.NOR.sub.7 (in which R.sub.7 is hydrogen
atom, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl, C.sub.3-6 cycloalkyl-
alkyl, C.sub.2-4 alkenyl or C.sub.3-4 alkynyl), L represents
hydrogen atom or halogen atom, Y represents oxygen atom or sulfur
atom, n is 0 or 1, and J represents hydrogen atom, halogen atom,
C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl, C.sub.3-6
cycloalkyl-(C.sub.1-2) alkyl, C.sub.2-4 alkenyl, C.sub.3-4 alkynyl,
C.sub.1-5 haloalkyl, C.sub.3-4 haloalkenyl, C.sub.3-4 haloalkynyl,
C.sub.1-2 alkoxy-(C.sub.1-2) alkyl, CH.sub.2 C.tbd.N, CH.sub.2
CO.sub.2 R.sub.8 (in which R.sub.8 is hydrogen atom, C.sub.1-5
alkyl, C.sub.3-6 cycloalkyl or C.sub.3-6 cycloalkyl-(C.sub.1-2)
alkyl), or CH.sub.2 CH.sub.2 CO.sub.2 R.sub.9 (in which R.sub.9 is
hydrogen atom, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl or C.sub.3-6
cycloalkyl-(C.sub.1-2) alkyl) (Japanese Patent Application
Laid-Open (Kokai) No. 1-250388).
(5) Compounds represented by the following formula: ##STR10##
wherein R.sup.1 represents hydrogen, C.sub.1-4 alkyl, C.sub.2-4
alkenyl, C.sub.2-4 alkynyl, C.sub.2-6 alkoxyalkyl, formyl,
C.sub.2-6 alkanoyl or C.sub.2-6 alkoxycarbonyl; R.sup.2 represents
hydrogen, C.sub.1-6 alkyl, C.sub.2-4 alkenyl, C.sub.2-4 alkynyl or
C.sub.2-6 alkoxyalkyl; R.sup.3 represents halogen or nitro; R.sup.4
represents hydrogen or halogen; R.sup.5 represents hydrogen,
halogen, C.sub.1-4 alkyl, chloromethyl, bromomethyl, hydroxymethyl,
(C.sub.1-5 alkoxy)methyl, (C.sub.1-5 alkylthio)methyl, cyano, nitro
or thiocyanato; R.sup.6 represents hydrogen, C.sub.1-4 alkyl or
C.sub.1-4 fluoroalkyl, or R.sup.5 and R.sup.6 are combined to
represent tri- or tetramethylene, in which one of the said
methylene groups may be substituted with oxygen or sulfur, or these
groups may be substituted with C.sub.1-3 alkyl; and X represents
oxygen or sulfur, in which (i) when R.sup.5 is fluorine, R.sup.6 is
C.sub.1-4 alkyl or C.sub.1-4 fluoroalkyl, and (ii) when R.sup.5 is
cyano, R.sup.6 is hydrogen or C.sub.1-4 alkyl, and X is oxygen, and
salts of the compounds of the said formula wherein R.sup.1 and/or
R.sup.2 represent(s) hydrogen (Japanese Patent Application
Laid-Open (Kokai) No. 61-221178).
(6) Tetrahydrophthalimide derivatives represented by the following
formula: ##STR11## wherein R.sup.1 represents C.sub.1-5 alkyl,
C.sub.3-5 alkenyl, C.sub.3-5 alkynyl or C.sub.1-3 alkoxymethyl, X
is hydrogen, fluorine or chlorine, and A represents ##STR12## in
which R.sup.2 represents hydrogen or methyl, R.sup.3 represents
hydrogen or methyl, and nitrogen atom is bonded to benzene ring
(Japanese Patent Application Laid-Open (Kokai) No. 61-85385).
(7) Tetrahydrophthalimide derivatives represented by the following
formula: ##STR13## wherein R.sup.1 represents alkyl, alkenyl,
alkynyl, alkoxyalkyl or alkoxyalkoxyalkyl, and R.sup.2 represents
hydrogen or methyl (Japanese Patent Application Laid-Open (Kokai)
No. 61-30586).
(8) Tetrahydrophthalimide derivatives represented by the following
formula: ##STR14## wherein R.sup.1 represents alkyl, alkenyl,
alkynyl, alkoxyalkyl or alkoxyalkoxyalkyl, and R.sup.2 represents
hydrogen or methyl (Japanese Patent Application Laid-Open (Kokai)
No. 61-76486).
(9) Tetrahydrophthalimide derivatives represented by the following
formula: ##STR15## wherein R represents C.sub.1-5 alkyl, C.sub.3-5
alkenyl, C.sub.3-5 alkynyl or C.sub.1-3 alkoxymethyl, and X
represents hydrogen or fluorine (Japanese Patent Application
Laid-Open (Kokai) No. 61-43188).
(10) Herbicidal compounds having the general formula: ##STR16##
wherein X is hydrogen or hydroxy, R.sup.1 is hydrogen or halo and
R.sup.2 is alkyl, cycloalkyl, phenyl, alkenyl, and substituted
derivatives of the above (U.S. Pat. No. 3,981,715).
(11) Herbicidal compounds having the general formula: ##STR17##
wherein X is hydrogen or hydroxy, R.sup.1 is hydrogen or halo and
R.sup.2 is alkyl, cycloalkyl, phenyl, alkenyl, and substituted
derivatives of the above (U.S. Pat. No. 3,869,457).
(12) Compounds of formula (I): ##STR18## wherein R.sup.1 represents
hydrogen, C.sub.1-4 alkyl, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl or
C.sub.1-4 haloalkyl, R.sup.2 represents ##STR19##
or, when R.sup.1 represents haloalkyl, hydrogen, C.sub.1-8 alkyl,
C.sub.2-8 alkenyl, C.sub.2-8 alkynyl or C.sub.2-8 alkoxyalkyl,
R.sup.3 represents halogen or cyano, R.sup.4 represents hydrogen or
halogen and R.sup.5 represents hydrogen, fluorine or C.sub.1-4
haloalkyl, as well as their enol ethers and salts (WO
88/10254).
Keen request is heard for the presentation of a herbicide which can
meet the above-mentioned requirements (1)-(7), namely a herbicide
which shows selectivity in potency, with no fear of giving any
damage to crop plants (crop injury), exhibits excellent herbicidal
effect at low dosage against a vide variety of weeds, and is also
capable of exhibiting desired effect in both soil treatment and
foliage treatment.
As a result of the present inventors, extensive studies, it has
been found that the uracil derivatives having a haloalkyl group at
the 5-position and a phenyl group at the 2-position which has a
specific substituent, which are represented by the following
formula (I) have penetrative translocation activity and a very high
herbicidal activity, and as compared with the conventional
herbicidal compounds, the said uracil derivatives can be applied
for either soil treatment or foliage treatment, thereby producing a
quick and high herbicidal effect even at a very low dosage against
a large variety of weeds including perennial weeds, and have the
property to residual effect for an appropriate period of time. The
present invention was attained on the basis of the said
finding.
SUMMARY OF THE INVENTION
In a first aspect of the present invention, there are provided
uracil derivatives represented by the formula (I): ##STR20##
wherein R.sup.1 represents hydrogen, C.sub.1-3 alkyl, hydroxymethyl
or C.sub.1-3 haloalkyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
(i) when R.sup.5 and R.sup.6 are taken separately,
R.sup.5 represents halogen, nitro or cyano,
R.sup.6 represents -S-B.sup.1 [wherein B.sup.1 represents hydrogen,
C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl, C.sub.2-4 alkenyl, C.sub.3-4
alkynyl, cyanomethyl, hydroxymethyl, chloromethyl, benzyl,
##STR21## in which B.sup.21 represents hydrogen, C.sub.1-3 alkyl,
methylthio, phenylthio or methoxymethyl, and B.sup.22 represents
hydrogen, sodium, potassium, ammonium, isopropylammonium, C.sub.1-5
alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl,
C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.2-3 haloalkyl,
phenethyl, .alpha.-methylbenzyl, 3-dimethylaminopropyl, phenyl
which may be substituted with one or more substituent (the
substituent is at least one of halogen, C.sub.1-4 alkyl, C.sub.1-3
alkoxyl, C.sub.1-2 alkylamino, dimethylamino, C.sub.1-2
alkoxy-carbonyl, C.sub.2-3 acyl, C.sub.1-2 haloalkyl or C.sub.1-2
haloalkyloxyl), or benzyl which may be substituted with one or more
substituent (the substituent(s) is at least one of halogen,
C.sub.1-4 alkyl, C.sub.1-3 alkoxyl, C.sub.1-2 alkylamino,
dimethylamino, C.sub.2-3 acyl, trifluoroacetylamino, C.sub.1-2
alkoxy-carbonyl, methylsulfonyl, trifluoromethyl-sulfonyl,
C.sub.1-2 haloalkyl or C.sub.1-2 haloalkyloxyl)], CH.sub.2
--CH.sub.2n CO.sub.2 B.sup.22 (wherein B.sup.22 is the same meaning
as defined above, and n is an integer of 1 to 4), CH.sub.2
--Y--B.sup.23 (wherein B.sup.23 is hydrogen, C.sub.1-5 alkyl,
cyanomethyl, C.sub.2-5 acyl, chloroacetyl or dimethylcarbamoyl, and
Y is oxygen or sulfur, CH.sub.2 --Y--CH(B.sup.21)CO.sub.2 B.sup.22
(wherein B.sup.21, B.sup.22 and Y are the same meanings as defined
above), or CH.sub.2 --Y--CH.sub.2 CH.sub.2n CO.sub.2 B.sup.22
(wherein B.sup.22, n and Y are the same meanings as defined
above)]; ##STR22## [wherein D.sup.21 represents hydrogen, C.sub.1-3
alkyl, C.sub.1-3 alkoxyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and
D.sup.22 represents hydrogen, C.sub.1-4 alkyl, C.sub.3-6
cycloalkyl, C.sub.2-3 haloalkyl, phenyl or benzyl]; ##STR23##
[wherein D.sup.21 and D.sup.22 are the same meanings as above, and
D.sup.23 represents hydrogen or C.sub.1- 3 alkyl]; ##STR24##
[wherein D.sup.22 is the same meaning as defined above, D.sup.24
represents hydrogen, C.sub.1-3 alkyl or C.sub.1-3 alkoxy-C.sub.1-2
alkyl, and Z represents oxygen, sulfur or NH]; ##STR25## [wherein
D.sup.25 represents hydrogen, sodium, C.sub.1-4 alkyl, C.sub.2-5
alkenyl, C.sub.3-5 alkynyl, C.sub.2-5 acyl, C.sub.1-4 alkylsulfonyl
or C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.26 represents
C.sub.1-4 alkyl or C.sub.1-3 haloalkyl]; ##STR26## [wherein
D.sup.27 represents hydrogen, C.sub.1-6 alkyl, C.sub.3-6
cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl, C.sub.1-4
alkylthio, C.sub.1-4 alkoxy-carbonyl, mercapto, hydroxyl, C.sub.1-3
alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29)
(wherein D.sup.28 and D.sup.29 represent independently C.sub.1-4
alkyl), dimethylcarbamoyl, CONHSO.sub.2 CH.sub.3, C.sub.1-4
alkylsulfonyl, or N(D.sup.30)SO.sub.2 D.sup.31 (wherein D.sup.30
represents hydrogen, sodium, C.sub.1-4 alkyl, C.sub.1-4
alkylsulfonyl, C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.31
represents C.sub.1-4 alkyl or C.sub.1-3 haloalkyl)]; ##STR27##
[wherein D.sup.32 represents C.sub.1-6 alkyl or C.sub.3-6
cycloalkyl]; ##STR28## [wherein D.sup.33, D.sup.34 and D.sup.35
represent independently hydrogen or C.sub.1-6 alkyl]; ##STR29##
[wherein D.sup.36 and D.sup.37 represent independently hydrogen,
C.sub.1-6 alkyl or dimethylamino]; ##STR30## [wherein D.sup.38
represents hydrogen, halogen, mercapto, hydroxyl, C.sub.1-6 alkyl,
C.sub.3-6 cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkylthio, C.sub.1-4 alkoxy-carbonyl, dimethylcarbamoyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28
(D.sup.29) (wherein D.sup.28 and D.sup.29 are the same meanings as
defined above), CONHSO.sub.2 CH.sub.3, C.sub.1-4 alkylsulfonyl,
phenyl, benzyl or N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 is
the same meaning as defined above, and D.sup.39 represents
hydrogen, C.sub.1-4 alkyl, sodium, potassium, C.sub.1-4
alkylsulfonyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl)]; ##STR31##
[wherein D.sup.40 represents hydrogen, C.sub.1-6 alkyl, C.sub.3-6
cycloalkyl, phenyl, benzyl or 2-pyridyl, D.sup.41 represents
hydrogen, halogen, mercapto, hydroxyl, amino, C.sub.1-6 alkyl,
C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29) (wherein -D.sup.28 and
D.sup.29 are the same meanings as defined above), C.sub.1-4
alkylthio, CO.sub.2 D.sup.28 (wherein D.sup.28 is the same meaning
as defined above), C.sub.1-4 alkylsulfonyl, C.sub.1-4 alkoxyl or
N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 and D.sup.39 are the
same meanings as defined above), and D.sup.42 represents hydrogen,
halogen, nitro, amino, cyano, C.sub.1-4 alkylamino,
N(D.sup.28)D.sup.29 (wherein D.sup.28 and D.sup.29 are the same
meanings as defined above), C.sub.1-4 alkylcarbonyl or C.sub.1-4
alkoxy-carbonyl]; ##STR32## [wherein D.sup.43 represents hydrogen,
hydroxyl, methoxy, amino, benzoyl or C.sub.1-4 alkyl, and D.sup.44
represents hydrogen, cyano, acetyl, C.sub.1-4 alkyl, carboxyl or
C.sub.1-4 alkoxy-carbonyl]; ##STR33## [wherein D.sup.45 and
D.sup.46 represent independently hydrogen, phenyl, hydroxyl,
methoxy or C.sub.1-4 alkyl]; or ##STR34## [wherein D.sup.47 and
D.sup.48 represent independently hydrogen or C.sub.1-4 alkyl],
and
X represents oxygen or sulfur,
(ii) when R.sup.5 and R.sup.6 form a ring,
the said urasil derivatives are represented by either of the
following formula (II), (IV-1), (IV-2), (IV-3) or (IV-4): ##STR35##
wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and X are the same
meanings as defined above,
A.sup.1 represents hydrogen and C.sub.1-4 alkyl,
A.sup.2 represents hydrogen, C.sub.1-5 alkyl, C.sub.2-5 alkenyl,
C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.1-6
haloalkyl, C.sub.1-6 haloalkenyl, C.sub.1-6 haloalkynyl,
cyanomethyl, hydroxymethyl, chloromethyl, C.sub.1-3
alkoxy-C.sub.1-2 alkyl, --CH.sub.2 CO.sub.2 A.sup.21 [wherein
A.sup.21 represents hydrogen, C.sub.1-5 alkyl, sodium, phenyl which
may be substituted with halogen, or benzyl which may be substituted
with halogen], --CH.sub.2 CON(A.sup.22)A.sup.23 [wherein A.sup.22
and A.sup.23 represent independently hydrogen or C.sub.1-3 alkyl],
phenyl which may be substituted (the substituent is C.sub.1-4
alkyl, C.sub.1-4 haloalkyl, C.sub.1-4 alkoxy or halogen), benzyl
which may be substituted (the substituent is C.sub.1-4 alkyl,
C.sub.1-4 haloalkyl, C.sub.1-4 alkoxy, C.sub.1-4 alkoxy-carbonyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl or halogen), or --CH.sub.2
A.sup.24 [wherein A.sup.24 represents 2-pyridyl which may be
substituted (the substituent is C.sub.1-4 alkyl or halogen),
2-pyridazyl which may be substituted (the substituent is C.sub.1-4
alkyl or halogen), 3-isothiazole or 3-isoxazole], and
J represents hydrogen, C.sub.1-4 alkyl, C.sub.2-4 alkenyl,
C.sub.3-4 alkynyl, hydroxymethyl, chloromethyl, carbamoylmethyl,
cyanomethyl, C.sub.1-4 alkoxy-carbonylmethyl, ##STR36## C.sub.3-6
cycloalkyl-C.sub.1-2 alkyl, C.sub.1-2 alkoxy-C.sub.1-2 alkyl,
phenyl which may be substituted (the substituent is C.sub.1-4
alkyl, C.sub.1-4 alkoxy, C.sub.1-4 alkoxy-carbonyl, C.sub.1-4
alkoxy-C.sub.1-2 alkyl or halogen), or benzyl which may be
substituted (the substituent is C.sub.1-4 alkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkoxy- carbonyl, C.sub.1-4 alkoxy-C.sub.1-2 alkyl or
halogen).
In a second aspect of the present invention, there is provided a
herbicidal composition comprising a herbicidally effective amount
of an uracil derivative as defined in the first aspect and a
herbicidally acceptable carrier or diluent therefor.
In a third aspect of the present invention, there is provided a
method for killing weeds or inhibiting growth of weeds comprising
applying a herbicidally effective amount of an uracil derivative as
defined in the first aspect.
DETAILED DESCRIPTION OF THE INVENTION
The uracil derivatives represented by the formula (I) shown above
according to the present invention are novel.
Among the uracil derivatives represented by the formula (I), those
of the formulae (II), (III) and (IV) are preferred for the object
of the invention. Namely, uracil derivatives represented by the
formula (I) are set forth below: ##STR37## wherein R.sup.1
represents hydrogen, C.sub.1-3 alkyl, hydroxymethyl or
halomethyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
A.sup.1 represents hydrogen or C.sub.1-4 alkyl,
A.sup.2 represents hydrogen, C.sub.1-5 alkyl, C.sub.2-5 alkenyl,
C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.1-6
haloalkyl, C.sub.1-6 haloalkenyl, C.sub.1-6 haloalkynyl,
cyanomethyl, hydroxymethyl, chloromethyl, C.sub.1-3
alkoxy-C.sub.1-2 alkyl, --CH.sub.2 CO.sub.2 A.sup.21 [wherein
A.sup.21 represents hydrogen, C.sub.1-5 alkyl, sodium, phenyl which
may be substituted with halogen, or benzyl which may be substituted
with halogen], --CH.sub.2 CON(A.sup.22)A.sup.23 [wherein A.sup.22
and A23 represent independently hydrogen or C.sub.1-3 alkyl],
phenyl which may be substituted (the substituent is C.sub.1-4
alkyl, C.sub.1-4 haloalkyl, C.sub.1-4 alkoxyl or halogen), benzyl
which may be substituted (the substituent is C.sub.1-4 alkyl,
C.sub.1-4 haloalkyl, C.sub.1-4 alkoxyl, C.sub.1-4 alkoxy-carbonyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl or halogen), or --CH.sub.2
A.sup.24 [wherein A.sup.24 represents 2-pyridyl which may be
substituted (the substituent is C.sub.1-4 alkyl or halogen),
2-pyridazyl which may be substituted (the substituent is C.sub.1-4
alkyl or halogen), 3-isothiazole or 3-isoxazole], and
X represents oxygen or sulfur.
The uracil derivatives represented by the formula (III) are set
forth below: ##STR38## wherein R.sup.1 represents hydrogen,
C.sub.1-3 alkyl, hydroxymethyl or halomethyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
R.sup.5 represents halogen, nitro or cyano,
B.sup.1 represents hydrogen, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl,
C.sub.2-4 alkenyl, C.sub.3-4 alkynyl, cyanomethyl, hydroxymethyl,
chloromethyl, benzyl, ##STR39## [wherein B.sup.21 represents
hydrogen, C.sub.1-3 alkyl, methylthio, phenylthio or methoxymethyl,
and B.sup.22 represents hydrogen, sodium, potassium, ammonium,
isopropylammonium, C.sub.1-5 alkyl, C.sub.2-5 alkenyl, C.sub.3-5
alkynyl, C.sub.3-6 cycloalkyl, C.sub.3-6 cycloalkyl-C.sub.1-2
alkyl, C.sub.2-3 haloalkyl, phenethyl, .alpha.-methylbenzyl,
3-dimethylaminopropyl, phenyl which may be substituted with one or
more substituent (the substituent is at least one of halogen,
C.sub.1-4 alkyl, C.sub.1-3 alkoxyl, C.sub.1-2 alkylamino,
dimethylamino, C.sub.1-2 alkoxy-carbonyl, C.sub.2-3 acyl, C.sub.1-2
haloalkyl or C.sub.1-2 haloalkyloxyl), or benzyl which may be
substituted with one or more substituent (the substituent is at
least one of halogen, C.sub.1-4 alkyl, C.sub.1-3 alkoxyl, C.sub.1-2
alkylamino, dimethylamino, C.sub.2-3 acyl, trifluoroacetylamino,
C.sub.1-2 alkoxy-carbonyl, methylsulfonyl,
trifluoromethyl-sulfonyl, C.sub.1-2 haloalkyl or C.sub.1-2
haloalkyloxyl)], CH.sub.2 --CH.sub.2n CO.sub.2 B.sup.22 [wherein
-B.sup.22 is the same meaning as defined above, and n is an integer
of 1 to 4], CH.sub.2 --Y--B.sup.23 [wherein B.sup.23 represents
hydrogen, C.sub.1-5 alkyl, cyanomethyl, C.sub.2-5 acyl,
chloroacetyl or dimethyl-carbamoyl, and Y is oxygen or sulfur],
CH.sub.2 --Y--CH(B.sup.21)CO.sub.2 B.sup.22 [wherein B.sup.21, and
B.sup.22 and Y are the same meanings as defined above], or CH.sub.2
--Y--CH.sub.2 CH.sub.2n CO.sub.2 B.sup.22 [wherein B.sup.22, n and
r are the same meanings as defined above], and
X represents oxygen or sulfur.
The uracil derivatives represented by the formula (IV) are set
forth below. ##STR40## wherein R.sup.1 represents hydrogen,
C.sub.1-3 alkyl or C.sub.1-3 haloalkyl,
R.sup.2 represents C.sub.1-6 haloalkyl,
R.sup.3 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-6 haloalkyl,
hydroxymethyl, halogen or nitro,
R.sup.4 represents hydrogen or halogen,
(i) when R.sup.5 and D.sup.1 are taken separately,
R.sup.5 represents halogen, nitro or cyano,
D.sup.1 represents ##STR41## [wherein D.sup.21 represents hydrogen,
C.sub.1-3 alkyl, C.sub.1-3 alkoxyl or C.sub.1-3 alkoxy-C.sub.1-2
alkyl, and D.sup.22 represents hydrogen, C.sub.1-4 alkyl, C.sub.3-6
cycloalkyl, C.sub.2-3 haloalkyl, phenyl or benzyl], ##STR42##
[wherein D.sup.21 and D.sup.22 are the same meanings as defined
above, and D.sup.23 represents hydrogen or C.sub.1-3 alkyl],
##STR43## [wherein D.sup.22 is the same meaning as defined above,
and D.sup.24 represents hydrogen, C.sub.1-3 alkyl or C.sub.1-3
alkoxy-C.sub.1-2 alkyl, and Z represents oxygen, sulfur or NH],
##STR44## [wherein D.sup.25 represents hydrogen, sodium, C.sub.1-4
alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.2-5 acyl,
C.sub.1-4 alkylsulfonyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and
D.sup.26 represents C.sub.1-4 alkyl or C.sub.1-3 haloalkyl],
##STR45## [wherein D.sup.27 represents hydrogen, C.sub.1-6 alkyl,
C.sub.3-6 cycloalkyl, C.sub.1-3 haloalkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkylthio, C.sub.1-4 alkoxy-carbonyl, mercapto, hydroxyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28
(D.sup.29) (wherein D.sup.28 and D.sup.29 represent each
independently C.sub.1-4 alkyl), dimethylcarbamoyl, CONHSO C.sub.1-4
alkylsulfonyl, or N(D.sup.30)SO.sub.2 D.sup.31 (wherein D.sup.30
represents hydrogen, sodium, C.sub.1-4 alkyl, C.sub.1-4
alkylsulfonyl or C.sub.1-3 alkoxy-C.sub.1-2 alkyl, and D.sup.31
represents C.sub.1-4 alkyl or C.sub.1-3 haloalkyl) ##STR46##
[wherein D.sup.32 represents C.sub.1-6 alkyl or C.sub.3-6
cycloalkyl], ##STR47## [wherein D.sup.33, D.sup.34 and D.sup.35
represents each independently hydrogen or C.sub.1-6 alkyl],
##STR48## [wherein D.sup.36 and D.sup.37 represent each
independently hydrogen, C.sub.1-6 alkyl or dimethylamino],
##STR49## [wherein D.sup.38 represents hydrogen, halogen, mercapto,
hydroxyl, C.sub.1-6 alkyl, C.sub.3-6 cycloalkyl, C.sub.1-3
haloalkyl, C.sub.1-4 alkoxyl, C.sub.1-4 alkylthio, C.sub.1-4
alkoxy-carbonyl, dimethylcarbamoyl, C.sub.1-3 alkoxy-C.sub.1-2
alkyl, C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29) (wherein D.sup.28
and D.sup.29 are the same meanings as defined above), CONHSO.sub.2
CH.sub.3, C.sub.1-4 alkylsulfonyl, phenyl, benzyl or
N(D.sup.39)SO.sub.2 D.sup.31 (wherein D.sup.31 is the same meaning
as defined above, and D.sup.39 represents hydrogen, C.sub.1-4
alkyl, sodium, potassium, C.sub.1-4 alkylsulfonyl or C.sub.1-3
alkoxy-C.sub.1-2 alkyl)], ##STR50## [wherein D.sup.40 represents
hydrogen, C.sub.1-6 alkyl, C.sub.3-6 cycloalkyl, phenyl, benzyl or
2-pyridyl, D.sup.41 represents hydrogen, halogen, mercapto,
hydroxyl, amino, C.sub.1-6 alkyl, C.sub.1-4 alkylamino, ND.sup.28
(D.sup.29) (wherein D.sup.28 and D.sup.29 are the same meanings as
defined above), C.sub.1-4 alkylthio, CO.sub.2 D.sup.28 (wherein
D.sup.28 is the same meaning as defined above), C.sub.1-4
alkylsulfonyl, C.sub.1-4 alkoxyl or N(D.sup.29)SO.sub.2 D.sup.31
(wherein D.sup.31 and D.sup.39 are the same meanings as defined
above), and D.sup.42 represents hydrogen, halogen, nitro, amino,
cyano, C.sub.1-4 alkylamino, N(D.sup.28)D.sup.29 (wherein D.sup.28
and D.sup.29 are the same meanings as defined above), C.sub.1-4
alkylcarbonyl or C.sub.1-4 alkoxy-carbonyl], ##STR51## [wherein
D.sup.43 represents hydrogen, hydroxyl, methoxy, amino, benzoyl or
C.sub.1-4 alkyl, and D.sup.44 represents hydrogen, cyano, acetyl,
C.sub.1-4 alkyl, carboxyl or C.sub.1-4 alkoxy-carbonyl]; ##STR52##
[wherein D.sup.45 and D.sup.46 represent each independently
hydrogen, phenyl, hydroxyl, methoxy or C.sub.1-4 alkyl]or ##STR53##
[wherein D.sup.47 and D.sup.48 represent each independently
hydrogen or C.sub.1-4 alkyl], and
X represents oxygen or sulfur,
(ii) when R.sup.5 and D.sup.1 form a ring,
the said uracil derivatives are represented by either of the
following formulae (IV-1), (IV-2), (IV-3) or (IV-4): ##STR54##
wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and X are the same
meanings as defined above, and J represents hydrogen, C.sub.1-4
alkyl, C.sub.2-4 alkenyl, C.sub.3-4 alkynyl, hydroxymethyl,
chloromethyl, carbamoylmethyl, cyanomethyl, C.sub.1-4
alkoxy-carbonylmethyl, ##STR55## C.sub.3-6 cycloalkyl-C.sub.1-2
alkyl, C.sub.1-2 alkoxy-C.sub.1-2 alkyl, phenyl which may be
substituted (the substituent is C.sub.1-4 alkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkoxy-carbonyl, C.sub.1-4 alkoxy- C.sub.1-2 alkyl or
halogen), or benzyl which may be substituted (the substituent is
C.sub.1-4 alkyl, C.sub.1-4 alkoxyl, C.sub.1-4 alkoxy-carbonyl,
C.sub.1-4 alkoxy-C.sub.1-2 alkyl or halogen).
Among the compounds represented by the formulae (II), (III) and
(IV), the followings are more preferable.
Uracil derivatives are represented by the formula (II'): ##STR56##
wherein R.sup.1 represents hydrogen or C.sub.1-3 alkyl,
R.sup.2 represents C.sub.1-4 haloalkyl,
R.sup.4 represents hydrogen or halogen, and
A.sup.2 represents hydrogen, C.sub.1-5 alkyl, C.sub.2-5 alkenyl,
C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl,
cyanomethyl, hydroxymethyl, chloromethyl, C.sub.1-3
alkoxy-C.sub.1-2 alkyl, --CH.sub.2 CO.sub.2 A.sup.21 [wherein
A.sup.21 represents hydrogen or C.sub.1-5 alkyl], --CH.sub.2
CON(A.sup.22)A.sup.23 [wherein A.sup.22 and A.sup.23 represent
independently hydrogen or C.sub.1-3 alkyl], benzyl which may be
substituted (the substituent is C.sub.1-4 alkyl, C.sub.1-4
haloalkyl, C.sub.1-4 alkoxy or halogen, or --CH.sub.2 A.sup.24
[wherein A.sup.24 represents 2-pyridyl which may be substituted
(the substituent being C.sub.1-4 alkyl or halogen)].
Uracil derivatives are represented by the formula (III'): ##STR57##
wherein R.sup.1 represents hydrogen or C.sub.1-3 alkyl,
R.sup.2 represents C.sub.1-4 haloalkyl,
R.sup.4 represents hydrogen or halogen,
R.sup.5 represents chlorine or nitro, and
B.sup.1 represents hydrogen, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl,
C.sub.2-4 alkenyl, C.sub.3-4 alkynyl, cyanomethyl, hydroxymethyl,
benzyl, ##STR58## [wherein B.sup.21 represents hydrogen, C.sub.1-3
alkyl or methoxymethyl, and B.sup.22 represents hydrogen, C.sub.1-5
alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl, C.sub.3-6 cycloalkyl,
C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.2-3 haloalkyl or benzyl
which may be substituted with one or more substituent (the
substituent is at least one of halogen, C.sub.1-4 alkyl, C.sub.1-3
alkoxyl, dimethylamino, C.sub.2-3 acyl, C.sub.1-2 alkoxy-carbonyl,
C.sub.1-2 haloalkyl or C.sub.1-2 haloalkyloxyl)], CH.sub.2
--CH.sub.2n CO.sub.2 B.sup.22 [wherein B.sup.22 is the same meaning
as defined above, and n is an integer of 1 to 3], CH.sub.2
--O--B.sup.23
[wherein B.sup.23 represents hydrogen, C.sub.1-5 alkyl,
cyanomethyl, C.sub.2-5 acyl, chloroacetyl or dimethylcarbamoyl], or
CH.sub.2 --O--CH(B.sup.21)CO.sub.2 B.sup.22 [wherein B.sup.21 and
B.sup.22 are the same meanings as defined above].
Uracil derivatives are represented by the formula (IV'): ##STR59##
wherein R.sup.1 represents hydrogen or C.sub.1-3 alkyl,
R.sup.2 represents C.sub.1-4 haloalkyl,
R.sup.4 represents hydrogen or halogen,
(i) when R.sup.5 and D.sup.1 are taken separately,
R.sup.5 represents chlorine or nitro, and
D.sup.1 represents ##STR60##
[wherein D.sup.21 represents hydrogen, methyl, methoxy or
methoxymethyl, and D.sup.22 represents hydrogen, C.sub.1-4 alkyl,
C.sub.3-6 cycloalkyl or benzyl], ##STR61## [wherein D.sup.21 and
D.sup.22 are the same meaning as defined above, and D.sup.23 is
hydrogen or methyl], ##STR62## [wherein D.sup.21 and D.sup.22 are
the same meaning as defined above, and D.sup.23 is hydrogen or
methyl], ##STR63## [wherein D.sup.22 is the same meaning as defined
above, D.sup.24 represents hydrogen, methyl or methoxymethyl, and Z
is oxygen, sulfur or NH], ##STR64## [wherein D.sup.25 represents
hydrogen, C.sub.1-4 alkyl, C.sub.2-5 alkenyl, C.sub.3-5, or
C.sub.1-4 alkylsulfonyl, and D.sup.26 represents C.sub.1-4 alkyl],
##STR65## [wherein D.sup.27 represents hydrogen, C.sub.1-6 alkyl,
C.sub.1-4 alkoxyl, C.sub.1-4 alkoxy-carbonyl, mercapto, hydroxyl,
C.sub.1-3 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28
(D.sup.29) (wherein D.sup.28 and D.sup.29 represent each C.sub.1-4
alkyl), dimethylcarbamoyl, CONHSO.sub.2 CH.sub.3 or
N(D.sup.30)SO.sub.2 D.sup.31 (wherein D.sup.30 represents hydrogen,
C.sub.1-4 alkyl or C.sub.1-4 alkylsulfonyl, and D.sup.31 represents
C.sub.1-4 alkyl)], ##STR66## [wherein D.sup.32 represents C.sub.1-6
alkyl], ##STR67## [wherein D.sup.36 and D.sup.37 represent each
independently hydrogen or C.sub.1-6 alkyl], ##STR68## [wherein
D.sup.38 represents hydrogen, C.sub.1-6 alkyl, C.sub.1-4 alkoxyl,
C.sub.1-4 alkoxy-carbonyl, mercapto, hydroxyl, C.sub.1-3
alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylamino, ND.sup.28 (D.sup.29)
(wherein D.sup.28 and D.sup.29 are the same meanings as defined
above), CONHSO.sub.2 CH.sub.3 or N(D.sup.39)--SO.sub.2 D.sup.31
(wherein D.sup.31 is the same meaning as defined above, and
D.sup.39 represents hydrogen, C.sub.1-4 alkyl or C.sub.1-4
alkylsulfonyl)], ##STR69## [wherein D.sup.47 and D.sup.48 represent
each independently hydrogen or C.sub.1-4 alkyl],
(ii) when R.sup.5 and D.sup.1 form a ring,
said uracil derivative is represented by the following formula
(IV'-1), (IV'-2) or (IV'-3): ##STR70## wherein R.sup.1, R.sup.2 and
R.sup.4 are the same meanings as defined above, and J represents
hydrogen, C.sub.1-4 alkyl, C.sub.2-4 alkenyl, C.sub.3-4 alkynyl,
hydroxymethyl, chloromethyl, carbamoylmethyl, cyanomethyl,
C.sub.1-4 alkoxy-carbonylmethyl, ##STR71## C.sub.3-6 cycloalkyl,
C.sub.3-6 cycloalkyl-C.sub.1-2 alkyl, C.sub.1-2 alkoxy-C.sub.1-2
alkyl, or benzyl which may be substituted (the substituent is
C.sub.1-4 alkyl, C.sub.1-4 alkoxyl, C.sub.1-4 alkoxy-carbonyl,
methoxymethyl or halogen).
Among the compounds represented by the formulae (II'), (III') and
(IV'), the followings are still more preferable.
Uracil derivatives are represented by the formula (II"): ##STR72##
wherein R.sup.1 represents hydrogen or methyl,
R.sup.2 represents C.sub.1-2 haloalkyl,
R.sup.4 represents hydrogen or fluorine, and
A.sup.2 represents hydrogen, C.sub.1-5 alkyl, C.sub.2-5 alkenyl,
C.sub.3-5 alkynyl, cyanomethyl, methoxymethyl, --CH.sub.2
CONH.sub.2, benzyl which may be substituted (the substituent is
C.sub.1-4 alkyl, trifluoromethyl, methoxy or halogen), or
--CH.sub.2 A.sup.24 [wherein A.sup.24 represents 2-pyridyl].
Uracil derivatives are represented by the formula (III"): ##STR73##
wherein R.sup.1 represents hydrogen or methyl,
R.sup.2 represents C.sub.1-2 haloalkyl,
R.sup.4 represents hydrogen or fluorine,
R.sup.5 represents chlorine, and
B.sup.1 represents hydrogen, C.sub.1-5 alkyl, C.sub.3-6 cycloalkyl,
C.sub.2-4 alkenyl, C.sub.3-4 alkynyl, benzyl, or ##STR74## [wherein
B.sup.21 represents hydrogen or methyl, and B.sup.22 represents
hydrogen, C.sub.1-5 alkyl, C.sub.2-5 alkenyl, C.sub.3-5 alkynyl,
C.sub.3-6 cycloalkyl or benzyl].
Uracil derivatives are represented by the formula (IV"): ##STR75##
wherein R.sup.1 represents hydrogen or methyl,
R.sup.2 represents C.sub.1-2 haloalkyl,
R.sup.4 represents hydrogen or fluorine,
(i) when R.sup.5 and D.sup.1 are taken separately,
R.sup.5 represents chlorine, and
D.sup.1 represents ##STR76##
[wherein D.sup.27 represents C.sub.1-6 alkyl],
(ii) when R.sup.5 and D.sup.1 form a ring,
said uracil derivative is represented by the following formula
(IV"-1), (IV"-2) or (IV"-3): ##STR77## wherein R.sup.1, R.sup.2 and
R.sup.4 are the same meaning as defined above, and J represents
hydrogen, C.sub.1-4 alkyl, C.sub.2-4 alkenyl, C.sub.3-4 alkynyl,
cyanomethyl, ##STR78## C.sub.1-2 alkoxy-C.sub.1-2 alkyl, or benzyl
which may be substituted (the substituent is C.sub.1-4 alkyl,
methoxy or halogen).
Among the compounds of the present invention, compound Nos. A-1 to
A-33, B-1, B-2, and C-1 to C-3 are especially preferred for use as
active ingredient of the herbicides.
The uracil derivatives of the present invention can be synthesized
according to the following reaction schemes: ##STR79##
(1) In Scheme 1, phenyl iso(thio)cyanate (VI) is reacted with
.beta.-aminoacrylic ester (V) to form an uracil derivative (I') at
the first stage, and after isolating said derivative (I') or
without isolation thereof, the 1-position of the uracil ring
thereof is alkylated to produce an uracil derivative of the formula
(I) at the second stage.
Reaction in the first stage
Usually phenyl iso(thio)cyanate (VI) is used in an amount of 0.5 to
1.5 equivalents, preferably 0.9 to 1.1 equivalents to
.beta.-aminoacrylic ester (V).
The reaction can proceed without solvent, but usually a solvent is
used to accelerate the reaction. As the solvents usable for said
purpose in the reaction, aliphatic hydrocarbons such as hexane,
heptane, ligroine and petroleum ether; aromatic hydrocarbons such
as benzene, toluene, xylene and chlorobenzene; halogenated
hydrocarbons such as chloroform and methylene chloride; ethers such
as diethyl ether, dioxane and tetrahydrofuran; ketones such as
acetone and methyl ethyl ketone; nitriles such as acetonitrile and
isobutyronitrile; tertiary amines such as pyridine and
N,N-diethylaniline; acid amides such as formamide, N,N.
dimethylformamide and N-methylpyrrolidone; sulfur containing
compounds such as dimethyl sulfoxide and sulfolane; water; and
mixtures thereof may be exemplified. Among them, the aliphatic
hydrocarbons, the acid amides, the sulfur-containing compounds and
mixtures thereof are preferred.
The reaction can proceed without base, but usually a base is used
in an amount of 0.5 to 10 equivalents, preferably 1.0 to 2.0
equivalents to .beta.-aminoacrylic ester (V). As base, there can be
used, for instance, organic bases containing nitrogen such as
pyridine, triethylamine and 1,4-diazabicyclo 2,2,2-octane;
inorganic bases such as sodium hydride, potassium hydride, sodium
hydroxide, potassium hydroxide, sodium carbonate and potassium
carbonate; and metal alcoholates such as sodium methoxide, sodium
ethoxide and potassium-tert-butoxide. Among them, sodium hydride,
sodium hydroxide and potassium hydroxide are preferred.
Reaction temperature is usually from -40.degree. to 200.degree. C.,
preferably from room temperature to reflux temperature of the
reaction mixture.
Reaction time is usually 10 minutes to 72 hours, preferably 30
minutes to 24 hours.
After the reaction is completed, the derivative (I') can be
isolated by making the reaction product acidic with a mineral acid
such as hydrochloric acid or an organic acid such as acetic acid,
trifluoroacetic acid, p-toluenesulfonic acid or the like.
Reaction in the second stage
In the second stage of reaction, the derivative (I') is alkylated
by using an alkylating agent in an amount of 1.0 to 10 equivalents,
preferably 1.0 to 5.0 equivalents to the derivative (I'). As
alkylating agent, there can be used, for instance, alkylsulfuric
acids such as dimethylsulfuric acid and diethylsulfuric acid; and
alkyl halides such as methyl chloride, ethyl chloride, methyl
bromide, ethyl bromide, methyl iodide and ethyl iodide.
The reaction can proceed without solvent, but usually a solvent is
used to accelerate the reaction. As the solvents usable for the
said purpose in the above reaction, aliphatic hydrocarbons such as
hexane, heptane, ligroine and petroleum ether; aromatic
hydrocarbons such as benzene, toluene, xylene and chlorobenzene;
halogenated hydrocarbons such as chloroform and methylene chloride;
ethers such as diethyl ether, dioxane and tetrahydrofuran; ketones
such as acetone and methyl ethyl ketone; nitriles such as
acetonitrile and isobutyronitrile; tertiary amines such as pyridine
and N,N- diethylaniline; acid amides such as formamide,
N,N-dimethylformamide and N-methylpyrrolidone; sulfur-containing
compounds such as dimethyl sulfoxide and sulfolane; water and
mixtures thereof may be exemplified. Among them, the aliphatic
hydrocarbons, the acid amides, the sulfur-containing compounds and
mixtures thereof are preferred.
In the above reaction, usually a base is used in an amount of 1.0
to 10 equivalents, preferably 1.0 to 2.0 equivalents to the
derivative (I'). As base, there can be used organic bases
containing nitrogen such as pyridine, triethylamine and
1,4-diazabicyclo.2,2,2-octane; and inorganic bases such as sodium
hydride, potassium hydride, sodium hydroxide, potassium hydroxide,
sodium carbonate and potassium carbonate. Among them, such
inorganic bases as sodium hydride and potassium carbonate are
preferred.
Reaction temperature is usually from 0.degree. to 150.degree. C.,
preferably from room temperature to reflux temperature of the
reaction mixture.
Reaction time is usually 10 minutes to 96 hours, preferably 30
minutes to 48 hours.
(2) According to Scheme 2, N-phenyl carbamate (VII) is reacted with
.beta.-aminoacrylic ester (V) to form an uracil derivative (I') at
the first stage, and after isolating the derivative (I') or without
isolation thereof, the 1-position of the uracil ring thereof is
alkylated to produce an uracil derivative of the formula (I) at the
second stage.
Reaction in the first stage
Usually N-phenyl carbamate (VII) is used in an amount of 0.5 to 1.5
equivalents, preferably 0.9 to 1.1 equivalents to
.beta.-aminoacrylic ester (V).
Usually a solvent is required to be present in the reaction. As
solvent, there can be used, for instance, aliphatic hydrocarbons
such as hexane, heptane, ligroine and petroleum ether; aromatic
hydrocarbons such as benzene, toluene, xylene and chlorobenzene;
halogenated hydrocarbons such as chloroform and methylene chloride;
ethers such as diethyl ether, dioxane and tetrahydrofuran; ketones
such as acetone and methyl ethyl ketone; nitriles such as
acetonitrile and isobutyronitrile; tertiary amines such as pyridine
and N,N-diethylaniline; acid amides such as formamide,
N,N-dimethylformamide and N-methylpyrrolidone; sulfur-containing
compounds such as dimethyl sulfoxide and sulfolane; alcohols such
as methanol, ethanol, propanol and butanol; water; and mixtures
thereof. Among them, the aliphatic hydrocarbons, the acid amides,
the sulfur-containing compounds and mixtures thereof are
preferred.
In the above reaction, usually a base is used in an amount of 0.5
to 10 equivalents, preferably 1.0 to 2.0 equivalents to
.beta.-aminoacrylic ester (V). The bases usable in the above
reaction include inorganic bases such as sodium hydride, potassium
hydride, sodium hydroxide, potassium hydroxide, sodium carbonate
and potassium carbonate; metal alcoholates such as sodium
methoxide, sodium ethoxide and potassium-tert-butoxide; and metal
alkyl mercaptides such as sodium methyl mercaptide and sodium ethyl
mercaptide. Among them, inorganic bases such as sodium hydride and
metal alcoholates such as sodium methoxide are preferred.
The reaction is carried out at a temperature of usually from
0.degree. to 200.degree. C., preferably from room temperature to
reflux temperature of the reaction mixture.
Reaction time is usually 10 minutes to 72 hours, preferably 30
minutes to 12 hours.
After the completion of the reaction, the derivative (I') can be
isolated from the reaction mixture by acidifying it with a mineral
acid such as hydrochloric acid or an organic acid such as acetic
acid, trifluoroacetic acid and p-toluenesulfonic acid.
Reaction in the second stage
Alkylation of the derivative (I') can be effectuated under the same
reaction conditions as in the second stage of Scheme 1.
(3) In Scheme 3, phenyl iso(thio)cyanate (VI) is reacted with
N-substituted-.beta.-aminoacrylic ester (VIII) to produce an uracil
derivative of the formula (I) in a single stage. It is possible to
employ the same reaction conditions as used in Scheme 1.
(4) In Scheme 4 N-phenyl carbamate (VII) is reacted with
N-substituted-.beta.-aminoacrylic ester (VIII) to produce an uracil
derivative of the formula (I) in a single stage. The reaction can
be performed under the same reaction conditions as used in Scheme
2.
The uracil derivatives of the present invention can be applied as a
herbicide for upland field, paddy fields and non-arable land
through either soil treatment or foliage treatment. Also, they show
high herbicidal activities at a low dosage against, for instance,
broad-leaved weeds of Solanaceae weeds such as Solanum nigrum and
Datura nigrum, Malvaceae weeds such as Abutilon theophrasti and
Side spinosa, Convolvulaceae weeds such as Ipomoea spps. of Ipomoea
purpurea, and Calystegia spps., Amaranthaceae weeds such as
Amaranthus lividus and Amaranthus retroflexus, Compositae weeds
such as Xanthium pensylvanicum, Ambrosia artemisiaefolia,
Helianthus annuus, Galinsoga ciliata, Cirsium arvense, Senecio
vulgaris and Erigeron annus, Crucifereae weeds such as Rorippa
indica, Sinapis arvensis and Capsella Brusapastris, Polyzonaceae
weeds such as Polygonum Blume and Polygonum convolvulus,
Portulacaceae weeds such as Portulaca oleracea, Chenopodiaceae
weeds such as Chenopodium album, Chenopodium ficifolium and Kochias
coparia, Caryophyllaceae weeds such as Stellaria media,
Scrophulariaceae weeds such as Veronica persica, Commelinaceae
weeds such as Commelina communis, Labiatae weeds such as Lamium
amplexicaule and Lamium purpureum, Euphorbiaceae weeds such as
Euphorbia supina and Euphorbia maculata, Rubiaceae weeds such as
Balium spurium, Galium aparine and Rubiaakane, Violaceae weeds such
as Viola arvensis, and Leguminosae weeds such Sesbania exaltata and
Cassia obtusifolia; Graminaceous weeds such as Sorgham bicolor,
Panicum dichotomiflorum, Sorphum halepense, Echinochloa curs-galli,
Digitariaadscendens, Avena fatua, Eleusine indica, Setaria viridis
and Alopecurus aegualis; Cyperaceous weeds such as Cyperus
rotundus; and paddy weeds of Alismataceae weeds such as Alisma
canaliculatum, Sagittaria trifolia and Sagittaria pygmaea,
Cyperaceae weeds such as Cyperus difformis, Cyperus serotinus,
Scirpus juncoides and Eleocharis kuroguwai, Scrothulariaceae weeds
such as Lindemia pyxidaria, Potenderiaceae weeds such as Monochoria
Vaginalis, Potamogetonaceae weeds such as Potamogeton distinctus,
Lythraceae weeds such as Rotala indica and Graminaea weeds such as
Echinochloa crus-galli. It is also quite remarkable that the uracil
derivatives of the present invention do no harm to the important
crops such as wheat, corn, barley, soybean, rice, cotton, sugar
beet and sorghum.
Further, the uracil derivatives of the present invention are also
useful as a defoliant.
In use of the compounds of present invention as a herbicide, they
are usually mixed with a carrier, for example, a solid carrier such
as clay, talc, bentonite, diatomaceous earth and white carbon (fine
silica powder), or a liquid carrier such as water, alcohols
(isopropanol), butanol, benzyl alcohol, furfuryl alcohol, etc.),
aromatic hydrocarbons (toluene, xylene, etc.), ethers (anisole,
etc.) ketones (cyclohexanone, isophorone, etc.), esters (butyl
acetate, etc.), acid amides (N. methylpyrrolidone, etc.) and
halogenated carbons (chlorobenzene, etc.). Also, if necessary, they
may be added with a suitable adjuvant such as surfactant,
emulsifier, dispersant, penetrating agent, spreader, thickener,
anti-freezing agent, coagulation preventing agent, stabilizer and
the like, and can be offered to practical use in various forms of
formulation such as liquid formulation, emulsifiable concentrate,
wettable powder, dry flowable, flowable, dust and granule.
The compounds of present invention may be mixed, if necessary, with
other kinds of herbicide, various kinds of insecticide, fungicide,
plant growth regulating agent, synergism agent and the like in the
course of preparation or at the time of application of the
formulation.
As the kinds of herbicide that can be mixed with the compounds of
present invention in use thereof, there can be mentioned, for
instance, the compounds described in Farm Chemicals Handbook,
1989.
The application rate of the compound of the present invention is
variable depending on the place of application, time of
application, method of application, kind of crop to be treated,
etc., but it is usually appropriate to apply the compound of the
present invention in an amount of about 0.0001 to 10 kg/ha,
preferably 0.001 to 5 kg/ha measured as the amount of active
ingredient.
The compounds of the present invention, as compared with the
conventional herbicides, have a rapid and high herbicidal effect at
a very low dosage and can be applied through either soil treatment
or foliage treatment against a wise variety of weeds.
The present invention is explained in more detail in the following
Examples; however, it should be recognized that the scope of the
present invention is not restricted to these Examples.
EXAMPLE A-1
Synthesis of
3-(7-fluoro-3-oxo-4-propargyl-2H-1,4-benzoxazin-6-yl)-1-methyl-6-trifluoro
methyl-2,4(1H,3H)-pyrimidinedione (compound A-1) ##STR80##
0.18 g of
3-(7-fluoro-3-oxo-4-propargyl-2H-1,4-benzoxazin-6-yl)-6-trifluoromethyl-2,
4(1H,3H)-pyrimidinedione was added at room temperature in a
dimethylformamide solution (2 ml) having suspended therein 0.02 g
of sodium hydride (purity: 55%). After standing for 20 minutes, the
solution was further added with 0.09 g of dimethylsulfuric acid and
stirred overnight. Then dimethylformamide was distilled off and the
residue was extracted with ethyl acetate by adding water. The
extract was washed with a saturated sodium chloride aqueous
solution and dried over anhydrous sodium sulfate, and then ethyl
acetate was distilled off to obtain a crude product. This crude
product was purified by preparative thin-layer chromatography using
hexane/ethyl acetate (3:1) as developing solvent to obtain 0.15 g
of the objective compound as a colorless viscous oil. It was
solidified when left as it was.
EXAMPLE-2
Synthesis of
3-(7-fluoro-3-oxo-4-propargyl-2H-1,4-benzoxazin-6-yl)-6-trifluoromethyl-2,
4 (1H,3H)-pyrimidinedione (compound A-2) ##STR81##
1.10 g of ethyl 3-amino-4,4,4-trifluorocrotonate was added to a
mixture of 0.33 g of sodium methoxide and 5 ml of dimethylformamide
at room temperature. After standing for 20 minutes, the mixed
solution was added with 1.76 g of
6-ethoxycarbonylamino-7-fluoro-3-oxo-4-propargyl-2H-1,4-benzoxazine
and heated at 130.degree. C. for 4 hours. After cooling the
solution to room temperature, the solution was poured into ice
water and the resultant solution was extracted twice with diethyl
ether. The aqueous layer was made acidic with dilute hydrochloric
acid and extracted three times with ethyl acetate. The ethyl
acetate extract was washed with a saturated sodium chloride aqueous
solution and dried over anhydrous sodium sulfate. After distilling
off ethyl acetate, the residue was purified by column
chromatography using chloroform as developing solvent to obtain
0.20 g of the objective compound as pale yellow crystals.
EXAMPLE A-3
Synthesis of
3-(7-fluoro-3-oxo-4-(2-pyridylmethyl)-2H-1,4-benzoxazin-6-yl)-1-methyl-6-t
rifluoromethyl-2,4(H,3H)-pyrimidinedione (compound A-3)
##STR82##
0.20 g of
3-(7-fluoro-3-oxo-2H-1,4-benzoxazin-6-yl)-1-methyl-6-trifluoromethyl-2,4(1
H,3H)-pyrimidinedione was added at room temperature to an
N,N-dimethylformamide solution (5 ml) having suspended therein 0.05
g of sodium hydride (purity: 55%). After standing for 20 minutes,
the solution was added with 0.09 g of 2-chloromethylpyridine
hydrochloride and stirred for 4 hours. Then N,N-dimethylformamide
was distilled off and the residue was extracted with ethyl acetate
by adding water. The extract was washed with a saturated sodium
chloride aqueous solution and dried over anhydrous sodium sulfate,
and then ethyl acetate was distilled off to obtain a crude product.
This product was purified by preparative thin-layer chromatography
using hexane/ethyl acetate (2:3) as developing solvent to obtain
0.09 g of the objective compound as pale yellow crystals.
EXAMPLE A-4
Synthesis of
3-(7-fluoro-3-oxo-2H-1,4-benzoxazin-6-yl)-1-methyl-6-trifluoromethyl-2,4(1
H,3H)-pyrimidinedione (compound A-4) ##STR83##
0.85 g of
3-(7-fluoro-3-oxo-2H-1,4-benzoxazin-6-yl)-6-trifluoromethyl-2,4(1H,3H)-pyr
imidinedione was dissolved in 8.5 ml of N,N-dimethylformamide. Then
0.17 g of anhydrous potassium carbonate and 0.15 ml of methyl
iodide were added and the mixed solution was stirred for 4 hours.
After the reaction was completed, N,N-dimethylformamide was
distilled off and the residue was extracted with ethyl acetate by
adding water. The extract was washed with a saturated sodium
chloride aqueous solution and dried over anhydrous sodium sulfate,
and then ethyl acetate was distilled off to obtain a crude product.
This product was purified by column chromatography using chloroform
as developing solvent to yield 0.53 g of the objective compound as
pale yellow crystals.
EXAMPLE B-1
Synthesis of
3-(4-chloro-2-fluoro-5-methoxycarbonylmethylthiophenyl)-1-methyl-6-trifluo
romethyl-2,4(1H,3H)-pyrimidinedione (compound B-1) ##STR84##
To a suspension of 0.16 g of sodium hydride (purity: 55%) in 5 ml
of dimethylformamide, a solution of 1.5 g of
3-(4-chloro-2-fluoro-5-methoxycarbonylmethylthiophenyl)-6-trifluoromethyl-
2,4(1H,3H)-pyrimidinedione in 10 ml of dimethylformamide was added
dropwise at room temperature. After evolution of hydrogen ceased,
0.59 g of dimethylsulfuric acid was added and the resultant
solution was stirred at room temperature for 3 hours. The reaction
mixture was poured into 300 ml of water and extracted twice with
ethyl acetate. The extract was washed with a saturated sodium
chloride aqueous solution and dried over anhydrous sodium sulfate,
and then ethyl acetate was distilled off to obtain a crude product.
The obtained product was purified by preparative thin-layer
chromatography (developing solvent: CHCl.sub.3) and then by
preparative high performance liquid chromatography [eluent:
CHCN/H.sub.2 O (5:1)] to obtain 0.1 g of the objective compound as
viscous oil.
EXAMPLE B-2
Synthesis of
3-(4-chloro-2-fluoro-5-methoxycarbonylmethylthiophenyl)-6-trifluoromethyl-
2,4(1H,3H)-pyrimidinedione (compound B-2) ##STR85##
A solution of 4.75 g of ethyl 3-amino-4,4,4-trifluorocrotonate in
50 ml of anhydrous toluene was added dropwise to a solution
prepared by suspending 1.14 g of sodium hydride (purity: 55%) in
110 ml of dimethylformamide. Said dropwise addition was conducted
at 0.degree. C. under stirring over a period of 15 minutes. The
resulting mixture was further stirred at 0.degree. C. for 15
minutes. Then the reaction mixture was cooled to -30.degree. C.,
and a solution of 6.9 g of
4-chloro-2-fluoro-5-methoxycarbonylmethylthiophenyl isocyanate in
50 ml of anhydrous toluene was added dropwise thereto. The
resulting reaction mixture was returned to room temperature and
stirred for 2 hours. After distilling off the solvent, the residual
solution was added with ethyl acetate, washed twice with a solution
of 20 ml of 2N hydrochloric acid and 500 ml of water, washed with a
saturated sodium chloride aqueous solution, and dried over
anhydrous sodium sulfate, and then ethyl acetate was distilled off
to obtain a crude product. This crude product was preliminarily
purified by silica gel column chromatography using CHCl.sub.3 as
developing solvent and then purified by silica gel column
chromatography using ethyl acetate/hexane (3:1) as developing
solvent to obtain 1.5 g of the objective compound as viscous
oil.
EXAMPLE C-1
Synthesis of
3-(4-chloro-2-fluoro-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-1-methyl-6-t
rifluoromethyl-2,4(1H,3H)-pyrimidinedione (compound C-1)
##STR86##
To a suspension of 0.31 g of sodium hydride (oil, purity: 55%) in
13 ml of dimethylformamide, a solution of 2.5 g of
3-(4-chloro-2-fluoro-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-6-trifluorom
ethyl-2,4(1H,3H)-pyrimidinedione in 20 ml of N,N-dimethylformamide
was added dropwise at 25.degree. C. After evolution of hydrogen
ceased, 1.02 g of dimethylsulfuric acid was added over a period of
15 minutes. The mixed solution was stirred at room temperature for
2 hours and extracted with ethyl acetate by adding water. The
extract was dried over anhydrous sodium sulfate. Then the solvent
was distilled off and the residue was purified by preparative high
performance liquid chromatography using acetonitrile/water (5:1) as
eluent to obtain 0.78 g of the objective compound.
EXAMPLE C-2
Synthesis of
3-(4-chloro-2-fluoro-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)-6-trifluorom
ethyl-2,4(1H,3H)-pyrimidinedione (compound C-2) ##STR87##
To a suspension of 1.04 g of sodium hydride (oil, purity: 55%) in
75 ml of dimethylformamide, a solution of 4.3 g of ethyl
3-amino-4,4,4-trifluorocrotonate in 58 ml of toluene was added
dropwise at 0.degree. C. over a period of 15 minutes. Thereafter,
the solution was stirred at 0.degree. C. for 15 minutes and then
cooled to -30.degree. C., followed by dropwise addition of a
solution of 5.7 g of
4-chloro-2-fluoro-5-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl
isocyanate in 60 ml of toluene. The resulting mixed solution was
stirred at room temperature for 3 hours.
Then the solvent was distilled off under reduced pressure and the
resultantly obtained oily substance was added with a solution of
13.3 ml of 2N hydrochloric acid and 300 ml of water and extracted
twice with ethyl acetate. The ethyl acetate layer was washed with a
saturated sodium chloride aqueous solution and dried over anhydrous
sodium sulfate. Then the solvent was distilled off and the
resulting crude product was purified by preparative high
performance liquid chromatography using acetonitrile/water (5:1) as
eluent to obtain 1.78 g of the objective compound.
The uracil derivatives of the present invention synthesized
according to the above Examples and synthesized by following the
similar procedures to the above Examples or Schemes are shown in
Tables 1-A, 1-B and 1-C, and the physical properties of these
compounds are shown in Tables 2-A, 2-B and 2-C. It is to be
understood, however, the uracil derivatives obtainable in
accordance with the present invention are not limited to those
shown in the following tables.
TABLE 1-A ______________________________________ Com- pound
Structural No. formula ______________________________________ A-1
##STR88## A-2 ##STR89## A-3 ##STR90## A-4 ##STR91## A-5 ##STR92##
A-6 ##STR93## A-7 ##STR94## A-8 ##STR95## A-9 ##STR96## A-10
##STR97## A-11 ##STR98## A-12 ##STR99## A-13 ##STR100## A-14
##STR101## A-15 ##STR102## A-16 ##STR103## A-17 ##STR104## A-18
##STR105## A-19 ##STR106## A-20 ##STR107## A-21 ##STR108## A-22
##STR109## A-23 ##STR110## A-24 ##STR111## A-25 ##STR112## A-26
##STR113## A-27 ##STR114## A-28 ##STR115## A-29 ##STR116## A-30
##STR117## A-31 ##STR118## A-32 ##STR119## A-33 ##STR120##
______________________________________
TABLE 1-B ______________________________________ Structural
Compound No. formula ______________________________________ B-1
##STR121## B-2 ##STR122##
______________________________________
TABLE 1-C ______________________________________ Compound
Structural No. formula ______________________________________ C-1
##STR123## C-2 ##STR124## C-3 ##STR125##
______________________________________
TABLE 2-A
__________________________________________________________________________
.sup.1 H-NMR Compound .delta. (ppm) Physical No. [solvent]
properties
__________________________________________________________________________
A-1 2.31(1H, t, J=2Hz), 3.60(3H, s), m.p.: 158-160.degree. C.
4.69(2H, d, J=2Hz), 4.73(2H, s), 6.43(1H, s), 7.01(1H, d, J=10Hz),
7.15(1H, d, J=7Hz) [CDCl.sub.3 ] A-2 2.81(1H, t, J=2Hz), 4.80(2H,
d, J=2Hz), m.p.: 189-193.degree. C. 4.82(2H, s), 6.01(1H, s),
6.99(1H, d, J=10Hz), 7.12(1H, d, J=7Hz), 13.00(1H, br s) [d.sub.6
-DMSO] A-3 3.50(3H, s), 4.72(2H, s), m.p.: 161-163.degree. C.
5.18(2H, d, J=4Hz), 6.28(1H, s), 6.85(1H, d, J=10Hz), 7.10(1H, d,
J=8Hz), 7.02-7.41(2H, m), 7.47-7.80(1H, m), 8.36-8.60(1H, m)
[CDCl.sub.3 ] A-4 3.51(3H, s), 4.54(2H, s), m.p.: 99-105.degree. C.
6.32(1H, s), 6.66(1H, d, J=8Hz), 6.80(1H, d, J=10Hz), 9.58(1H, br,
s) [CDCl.sub.3 ] A-5 4.65(2H, s), 6.28(1H, s), m.p.:
.gtoreq.300.degree. C. 6.72-7.37(2H, m), 10.87(2H, br s) [d.sub.6
-DMSO] A-6 3.28(3H, s), 3.54(3H, s), m.p.: 147-152.degree. C.
4.63(2H, s), 6.35(1H, s), 6.83(1H, d, J=8Hz), 6.86(1H, d, J=10Hz)
[CDCl.sub.3 ] A-7 2.24(3H, s), 4.77(2H, s), m.p.:
.gtoreq.270.degree. C. 5.02(2H, br s), 6.20(1H, s),
6.66.about.7.29(3H, m), 7.13(4H, s) [d.sub.6 -DMSO] A-8 2.25(3H,
s), 3.96(3H, br s), m.p.: 245.4-247.0.degree. C. 4.67(2H, s),
5.01(2H, s), 6.22(1H, s), 6.65.about.7.23(3H, m), 7.02(4H, s)
[CDCl.sub.3 ] A-9 2.27(3H, s), 4.74(2H, s), m.p.:
.gtoreq.300.degree. C. 4.88(2H, s), 6.05(1H, s),
6.60.about.7.23(7H, m), 12.30(1H, br s) [d.sub.6 -DMSO] A-10
2.33(3H, s), 3.42(3H, s), m.p.: 199-201.degree. C. 4.71(2H, s),
4.98(2H, s), 6.21(1H, s), 6.51(1H, br d, J=2Hz),
6.61.about.7.24(6H, m) [CDCl.sub.3 ] A-11 4.71(2H, s), 5.04(2H, br
s), m.p.: 282-287.degree. C. 6.03(1H, s), 6.72(1H, d, J=7Hz),
6.82(1H, d, J=10Hz), 7.18(5H, br S) [d.sub.6 -DMSO] A-12 3.41(3H,
br s), 4.66(2H, s), m.p.: 85-89.degree. C. 5.01(2H, br s), 6.29(1H,
s), 6.79(1H, d, J=7Hz), 6.91(1H, d, J=10Hz), 7.13(5H, br s)
[CDCl.sub.3 ] A-13 1.20(3H, t, J=7Hz), 3.84(2H, q, J=7Hz), m.p.:
223-224.degree. C. 4.54(2H, s), 6.09(1H, s), 6.66(1H, d, J=7Hz),
6.71(1H, d, J=10Hz) [CDCl.sub.3 ] A-14 1.04(3H, t, J=7Hz), 3.32(3H,
br s), m.p.: 168-170.degree. C. 3.70(2H, q, J=7Hz), 4.38(2H, s),
6.08(1H, s), 6.52(1H, d, J=7Hz), 6.58(1H, d, J=10Hz) [CDCl.sub.3 ]
A-15 1.03(3H, t, J=7Hz), 1.66(2H, tq, J=7, 7Hz), m.p.:
204-206.degree. C. 3.78(2H, br t, J=7Hz), 4.56(2H, s), 6.11(1H, s),
6.65(1H, d, J=7Hz), 6.73(1H, d, J=10Hz) [CDCl.sub.3 ] A-16 0.92(3H,
t, J=7Hz), 1.65(2H, tq, J=7, 7Hz), m.p.: 60-62.degree. C. 3.50(3H,
s), 3.78(2H, br t, J=7Hz), 4.57(2H, s), 6.25(1H, s), 6.72(1H, d,
J=7Hz), 6.79(1H, d, J=10Hz) [CDCl.sub.3 ] A-17 A-18 A-19
4.36-4.61(2H, m), 4.65(2H, s), vitrified 4.90-5.40(2H, m),
5.48-5.76(1H, m), 6.17(1H, s), 6.75(1H, d, J=7Hz), 6.81(1H, d,
J=10Hz), 8.50(1H, br s) [CDCl.sub.3 ] A-20 3.49(3H, br s),
4.28-4.57(2H, m), m.p.: 113-114.degree. C. 4.60(2H, s),
4.88-5.37(2H, m), 5.45-5.73(1H, m), 6.24(1H, s), 6.69(1H, d,
J=7Hz), 6.78(1H, d, J=10Hz) [CDCl.sub.3 ] A-21 1.53(3H, d, J=7Hz),
2.40(1H, d, J=2Hz), m.p.: 130-135.degree. C. 4.52(2H, s), 5.90(1H,
dq, J=7, 2Hz), 6.18(1H, s), 6.75(1H, d, J=10Hz), 7.35(1H, d, J=7Hz)
[CDCl.sub.3 ] A-22 1.63(3H, d, J=7Hz), 2.49(1H, d, J=2Hz), m.p.:
155-158.degree. C. 3.58(3H, s), 4.62(2H, s), 5.99(1H, dq, J=7,
2Hz), 6.34(1H, s), 6.88(1H, d, J=10Hz), 7.47(1H, d, J=7Hz)
[CDCl.sub.3 ] A-23 A-24 A-25 A-26 A-27 A-28 A-29 A-30 m.p.:
198-202.degree. C. A-31 A-32 2.24(1H, t, J=2Hz), 3.50(3H, br s),
m.p.: 190-192.degree. C. 4.57(2H, d, J=2Hz), 4.59(2H, s), 6.18(1H,
s), 6.75(1H, d, J=10Hz), 6.90(1H, d, J=7Hz) [CDCl.sub.3 ] A-33
vitrified
__________________________________________________________________________
TABLE 2-B ______________________________________ .sup.1 H-NMR
Compound .delta. (ppm) Physical No. [solvent] properties
______________________________________ B-1 3.48(3H, s), 3.59(2H,
s), 3.61(3H, s), Oil 6.22(1H, s), 7.21(1H,d, J=9Hz), 7.29(1H, d,
J=7Hz) [CDCl.sub.3 ] B-2 3.51(2H, s), 3.53(3H, s), 6.04(1H, s), Oil
7.13(1H, d, J=9Hz), 7.23(1H, d, J=8Hz), 7.31(1H, br, s) [CDCl.sub.3
] ______________________________________
TABLE 2-C
__________________________________________________________________________
.sup.1 H-NMR Compound .delta. (ppm) Physical No. [solvent]
properties
__________________________________________________________________________
C-1 2.57(3H, s), 3.49(3H, s), 6.25(1H, s), m.p.: 65-69.degree. C.
7.36(1H, d, J=9Hz), 7.84(1H, d, J=7Hz) [d.sub.6 -DMSO] C-2 2.62(3H,
s), 6.21(1H, s), m.p.: 116-121.degree. C. 7.47(1H, d, J=9Hz),
7.84(1H, br s), 8.01(1H, d, J=8Hz) [d.sub.6 -DMSO] C-3 1.39(9H, s),
3.50(3H, br s), m.p.: 135-139.degree. C. 6.25(1H, s), 7.32(1H, d,
J=9Hz), 7.94(1H, d, J=7Hz) [CDCl.sub.3 ]
__________________________________________________________________________
The uracil derivative of the present invention synthesized
according to the above Examples and synthesized by following the
similar procedures to the above Examples or Schemes are shown in
Tables 3-A-1 to 3-C-10. The compounds obtainable in accordance with
the present invention, however, are not limited to those shown in
the following tables.
TABLE 3-A-1 ______________________________________ ##STR126##
R.sup.4 R.sup.1 A.sup.2 ______________________________________ F
CH.sub.3 H F CH.sub.3 CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2
CHCH.sub.2 F CH.sub.3 CH.sub.2 CCH F H H F H CH.sub.2 CH.sub.3 F H
CH.sub.2 CHCH.sub.2 F H CH.sub.2 CCH H CH.sub.3 CH.sub.2 CCH H H
CH.sub.2 CCH F CH.sub.3 CH.sub.2 CONH.sub.2 F CH.sub.3 CH.sub.2
CON(CH.sub.3).sub.2 F CH.sub.3 CH.sub.2 CO.sub.2 H F CH.sub.3
CH.sub.2 CO.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CO.sub.2 C.sub.6
H.sub.5 F CH.sub.3 CH.sub.2 CO.sub.2 CH.sub.2 C.sub.6 H.sub.5 F
CH.sub.3 CH.sub.2 CO.sub.2 (C.sub.6 H.sub.4 -2Cl) F CH.sub.3
CH.sub.2 CO.sub.2 CH.sub.2 (C.sub.6 H.sub.4 -4Cl) F CH.sub.3
CH.sub.2 CN F CH.sub.3 CH.sub.2 C.sub.6 H.sub.5 F CH.sub.2 OH
C.sub.2 H.sub.5 F CH.sub.2 Cl C.sub.2 H.sub.5 F CH.sub.3 CH.sub.2
(C.sub.6 H.sub.4 -4Cl) F CH.sub.3 CH.sub.2 (C.sub.6 H.sub.4 -2Cl) F
CH.sub.3 CH.sub.2 (C.sub.6 H.sub.4 -3Cl) F CH.sub.3 CH.sub.2
CO.sub.2 Na H CH.sub.3 H F CH.sub.3 CH.sub.2 OH F CH.sub.3 CH.sub.2
Cl F CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.3 F CH.sub.3
CH(CH.sub.3).sub.2 F CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 F
CH.sub.3 CH(CH.sub.3)CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2
CH(CH.sub.3).sub.2 F CH.sub.3 CH.sub.2 C(CH.sub.3 ).sub.3 F
CH.sub.3 CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 F CH.sub.3 CH.sub.2
CH.sub.2 CH(CH.sub.3).sub.2 F CH.sub.3 CH(CH.sub.3)CH.sub.2
CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.3
F CH.sub.3 CH(C.sub.2 H.sub.5).sub.2 F CH.sub.3 CH.sub.3 F CH.sub.3
CH(CH.sub.3)CCH F CH.sub.3 C(CH.sub.3).sub.2 CCH F CH.sub.3
CH(CH.sub.3)CHCH.sub.2 F CH.sub.3 C(CH.sub.3).sub.2 CHCH.sub.2 F
CH.sub.3 CH.sub.2 CONHCH.sub.3 F CH.sub.3 CH.sub.2 CONHC.sub.2
H.sub.5 F CH.sub.3 CH.sub.2 CON(C.sub.2 H.sub.5).sub.2 F CH.sub.3
CH.sub.2 CON(CH.sub.2 CH.sub.2 CH.sub.3).sub.2 F CH.sub.3 CH.sub.2
CON(CH(CH.sub.3).sub.2).sub.2 F CH.sub.3 CH.sub.2 CONHCH.sub.2
CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CONHCH(CH.sub.3).sub.2 F
CH.sub.3 CH.sub.2 CO.sub.2 C.sub.2 H.sub.5 F CH.sub.3 CH.sub.2
CO.sub. 2 CH.sub.2 CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CO.sub.2
CH(CH.sub.3).sub.2 F CH.sub.3 CH.sub.2 CO.sub.2 CH.sub.2
(CH.sub.2).sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CO.sub.2 CH.sub.2
CH(CH.sub.3).sub.2 F CH.sub.3 CH.sub.2 CO.sub.2
CH(CH.sub.3)CH.sub.2 CH.sub.3 F CH.sub.3 CH.sub.2 CO.sub.2
C(CH.sub.3).sub.3 F CH.sub.3 CH.sub.2 CCCH.sub.3 F CH.sub.3
CH.sub.2 CH.sub.2 CCH F CH.sub.3 CH.sub.2 CCCH.sub.2 CH.sub.3 F
CH.sub.3 CH(CH.sub.3)CH.sub.2 CCH F CH.sub.3 CH.sub.2
CH(CH.sub.3)CCH F CH.sub.3 CH.sub.2 CHCHCH.sub.3 (cis) F CH.sub.3
CH.sub.2 CHCHCH.sub.3 (trans) F CH.sub.3 CH.sub.2 CH.sub.2
CHCH.sub.2 F CH.sub.3 CH.sub.2 CH.sub.2 CHCHCH.sub.3 (cis) F
CH.sub.3 CH.sub.2 CH.sub.2 CHCHCH.sub.3 (trans) F CH.sub.3
CH(CH.sub.3)CHCHCH.sub.3 (cis) F CH.sub.3 CH(CH.sub.3)CHCHCH.sub.3
(trans) F CH.sub.3 CH.sub.2 CHCHCH.sub.2 CH.sub.3 (cis) F CH.sub.3
CH.sub.2 CHCHCH.sub.2 CH.sub.3 (trans) F H CH.sub.2 CH.sub.2
CH.sub.3 F H CH(CH.sub.3).sub.2 F H CH.sub.2 CH.sub.2 CH.sub.2
CH.sub.3 F H CH(CH.sub.3)CH.sub.2 CH.sub.3 F H CH.sub.2
CH(CH.sub.3).sub.2 F H CH.sub.2 C(CH.sub.3).sub.3 F H CH.sub.2
(CH.sub.2).sub.3 CH.sub.3 F H CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2
F H CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 F H CH.sub.2
CH(CH.sub.3)CH.sub.2 CH.sub.3 F H CH(C.sub.2 H.sub.5).sub.2 F H
CH.sub.3 F H CH(CH.sub.3)CCH F H C(CH.sub.3).sub.2 CCH F H
CH(CH.sub.3)CHCH.sub.2 F H C(CH.sub. 3).sub.2 CHCH.sub.2 F H
CH.sub.2 CONHCH.sub.3 F H CH.sub.2 CONHC.sub.2 H.sub.5 F H CH.sub.2
CON(C.sub.2 H.sub.5).sub.2 F H CH.sub.2 CON(CH.sub.2 CH.sub.2
CH.sub.3).sub.2 F H CH.sub.2 CON(CH(CH.sub.3).sub.2).sub.2 F H
CH.sub.2 CONHCH.sub.2 CH.sub.2 CH.sub.3 F H CH.sub.2
CONHCH(CH.sub.3).sub.2 F H CH.sub.2 CO.sub.2 C.sub.2 H.sub.5 F H
CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 F H CH.sub.2 CO.sub.2
CH(CH.sub.3).sub.2 F H CH.sub.2 CO.sub.2 CH.sub.2 (CH.sub.2).sub.2
CH.sub.3 F H CH.sub.2 CO.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 F H
CH.sub.2 CO.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.3 F H CH.sub.2
CO.sub.2 C(CH.sub.3).sub.3 F H CH.sub.2 CCCH.sub.3 F H CH.sub.2
CH.sub.2 CCH F H CH.sub.2 CCCH.sub.2 CH.sub. 3 F H
CH(CH.sub.3)CH.sub.2 CCH F H CH.sub.2 CH(CH.sub.3)CCH F H CH.sub.2
CHCHCH.sub.3 (cis) F H CH.sub.2 CHCHCH.sub.3 (trans) F H CH.sub.2
CH.sub.2 CHCH.sub.2 F H CH.sub.2 CH.sub.2 CHCHCH.sub.3 (cis) F H
CH.sub.2 CH.sub.2 CHCHCH.sub.3 (trans) F H CH(CH.sub.3)CHCHCH.sub.3
(cis) F H CH(CH.sub.3)CHCHCH.sub.3 (trans) F H CH.sub.2
CHCHCH.sub.2 CH.sub.3 (cis) F H CH.sub.2 CHCHCH.sub.2 CH.sub.3
(trans) H CH.sub.3 CH.sub.2 CH.sub.3 H CH.sub.3 CH.sub.2 CN H
CH.sub.3 CH.sub.2 CHCH.sub.2 H CH.sub.3 CH(CH.sub.3)CCH H CH.sub.3
CH.sub.2 CONH.sub.2 H CH.sub.3 CH.sub.2 CO.sub.2 CH.sub.3 H
CH.sub.3 CH.sub.2 CO.sub.2 C.sub.2 H.sub.5 H CH.sub. 3 CH.sub.2
C.sub.6 H.sub.5 H CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.3 H CH.sub.3
CH(CH.sub.3)CHCH.sub.2 F H CH.sub.2 C.sub.6 H.sub.5 F H CH.sub.2 CN
______________________________________
TABLE 3-A-2
__________________________________________________________________________
##STR127## X R.sup.1 R.sup.2 R.sup.3 R.sup.4 A.sup.1 A.sup.2
__________________________________________________________________________
O CH.sub.3 CF.sub.3 F F H CH.sub.2 CCH O CH.sub.3 CF.sub.3 Cl F H
CH.sub.2 CCH O CH.sub.3 CF.sub.3 Br F H CH.sub.2 CCH O CH.sub.3
CF.sub.3 NO.sub.2 F H CH.sub.2 CCH O CH.sub.3 CF.sub.3 CH.sub.3 F H
CH.sub.2 C CH O CH.sub.3 CF.sub.3 CH.sub.2 CH.sub.3 F H CH.sub.2
CCH O CH.sub.3 CF.sub.3 CH.sub.2 CH.sub.2 CH.sub.3 F H CH.sub.2 CCH
O CH.sub.3 CF.sub.3 CH(CH.sub.3).sub.2 F H CH.sub.2 CCH O CH.sub.3
CF.sub.3 CF.sub.3 F H CH.sub.2 CCH O CH.sub.3 CF.sub.3 HOCH.sub.2 F
H CH.sub.2 CCH O CH.sub.3 CF.sub.3 Cl F H CH(CH.sub.3)CCH O
CH.sub.3 CF.sub.3 Cl F H CH.sub.2 CHCH.sub.2 O CH.sub.3 CF.sub.3 Cl
F H CH.sub.2 CN O CH.sub.3 CF.sub.3 Cl F H CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 Cl F H CH.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CH.sub.3 F H CH(CH.sub.3)CCH O CH.sub.3 CF.sub.3 CH.sub.3
F H CH.sub.2 CHCH.sub.2 O CH.sub.3 CF.sub.3 CH.sub.3 F H CH.sub.2
CN O CH.sub.3 CF.sub.3 CH.sub.3 F H CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CH.sub.3 F H CH.sub.2 CH.sub.2 CH.sub.3 S CH.sub.3
CF.sub.3 H F H CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F H
CH(CH.sub.3)CCH S CH.sub.3 CF.sub.3 H F H CH.sub.2 CHCH.sub.2 S
CH.sub.3 CF.sub.3 H F H CH.sub.2 CN S CH.sub.3 CF.sub.3 H F H
CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H F H CH.sub.2 CH.sub.2
CH.sub.3 S CH.sub.3 CF.sub.3 H H H CH.sub.2 CCH O CH.sub.3 CF.sub.3
H F CH.sub.3 CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F CH.sub.3 CH.sub.2
CCH S CH.sub.3 CF.sub.3 CH.sub.3 F H CH.sub.2 CCH O CH.sub.3
CF.sub.3 H F H CH.sub.2 OCH.sub.3 O CH.sub.3 CF.sub.3 H F H
CH.sub.2 OCH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 H F H CH.sub.2
CH.sub.2 OCH.sub.3 O CH.sub.3 CF.sub.3 H F H o-CH.sub.3 -benzyl O
CH.sub.3 CF.sub.3 H F H m-CH.sub.3 -benzyl O CH.sub.3 CF.sub.3 H F
H p-CH.sub.3 -benzyl O CH.sub.3 CF.sub.3 H H H o-CH.sub.3 -benzyl O
CH.sub.3 CF.sub.3 H H H m-CH.sub.3 -benzyl O CH.sub.3 CF.sub.3 H H
H p-CH.sub.3 -benzyl O CH.sub.3 CF.sub.3 H F H o-CH.sub.3 O-benzyl
O CH.sub.3 CF.sub.3 H F H m-CH.sub.3 O-benzyl O CH.sub.3 CF.sub.3 H
F H p-CH.sub.3 O-benzyl O CH.sub.3 CF.sub.3 H F H ##STR128## O
CH.sub.3 CF.sub.3 H F H ##STR129## O CH.sub.3 CF.sub.3 H F H
##STR130## O CH.sub.3 CF.sub.3 H F H ##STR131## O CH.sub.3 CF.sub.3
H F H ##STR132## O CH.sub.3 CF.sub.3 H F H ##STR133## O CH.sub.3
CF.sub.3 H F H o-CF.sub.3 -benzyl O CH.sub.3 CF.sub.3 H F H
m-CF.sub.3 -benzyl O CH.sub.3 CF.sub.3 H F H p-CF.sub.3 -benzyl O
CH.sub.3 CF.sub.3 H F H ##STR134## O CH.sub.3 CF.sub.3 H F H
##STR135## O CH.sub.3 CF.sub.3 H F H ##STR136## O CH.sub.3 CF.sub.3
H F H ##STR137## O CH.sub.3 CF.sub.3 H F H ##STR138## O CH.sub.3
CF.sub.3 H F H ##STR139## O CH.sub.3 CF.sub.3 H F H ##STR140## O
CH.sub.3 CF.sub.3 H F H ##STR141## O CH.sub.3 CF.sub.3 Cl F H
##STR142## O CH.sub.3 CF.sub.3 H F H ##STR143## O CH.sub.3 CF.sub.3
H F H ##STR144## O CH.sub.3 CF.sub.3 H F H ##STR145## O CH.sub.3
CF.sub.3 H F H ##STR146## O CH.sub.3 CF.sub.3 H F H ##STR147## O
CH.sub.3 CF.sub.3 H F H C.sub.6 H.sub.5 O CH.sub.3 CF.sub.3 H F H
o-CH.sub.3 -phenyl O CH.sub.3 CF.sub.3 H F H m-CH.sub.3 -phenyl O
CH.sub.3 CF.sub.3
H F H p-CH.sub.3 -phenyl O CH.sub.3 CF.sub.3 H F H o-CH.sub.3
O-phenyl O CH.sub.3 CF.sub.3 H F H m-CH.sub.3 O-phenyl O CH.sub.3
CF.sub.3 H F H p-CH.sub.3 O-phenyl O CH.sub.3 CF.sub.3 H F H
o-Cl-phenyl O CH.sub.3 CF.sub.3 H F H m-Cl-phenyl O CH.sub.3
CF.sub.3 H F H p-Cl-phenyl O CH.sub.3 CF.sub.3 H F H o-CF.sub.3
-phenyl O CH.sub.3 CF.sub.3 H F H m-CF.sub.3 -phenyl O CH.sub.3
CF.sub.3 H F H p-CF.sub.3 -phenyl O CH.sub.3 CF.sub.3 CF.sub.2 H F
H H O CH.sub.3 CF.sub.3 CF.sub.2 H F H CH.sub.3 O CH.sub.3 CF.sub.3
CF.sub.2 H F H CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H F H
CH.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H F H
CH.sub.2 CHCH.sub.2 O CH.sub.3 CF.sub.3 CF.sub.2 H F H CH.sub.2 CCH
O CH.sub.3 CF.sub.3 CF.sub.2 H F H CH(CH.sub.3)CCH O CH.sub.3
CF.sub.3 CF.sub.2 H F H C.sub.6 H.sub.5 O CH.sub.3 CF.sub.3
CF.sub.2 H F H C.sub.10 H.sub.7 S CH.sub.3 CF.sub.3 CF.sub.2 H F H
CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 Cl F H CH.sub.2 CCH O
CH.sub.3 CF.sub.3 CF.sub.2 CH.sub.3 F H CH.sub.2 CCH O CH.sub.3
CF.sub.3 CF.sub.2 H H H CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H
F CH.sub.3 CH.sub.2 CCH O CH.sub.3 CF.sub.3 CH.sub.2 H F H H O
CH.sub.3 CF.sub.3 CH.sub.2 H F H CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CH.sub.2 H F H CH.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CH.sub.2 H F H CH.sub.2 CHCH.sub.2 O CH.sub.3 CF.sub.3
CH.sub.2 H F H CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 CF.sub.2 H
F H H O CH.sub.3 CF.sub.3 CF.sub.2 CF.sub.2 H F H CH.sub.2 CH.sub.3
O CH.sub.3 CF.sub.3 CF.sub.2 CF.sub.2 H F H CH.sub.2 CH.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 CF.sub.2 H F H CH.sub.2
CHCH.sub.2 O CH.sub.3 CF.sub.3 CF.sub.2 CF.sub.2 H F H CH.sub.2 C
CH O CH.sub.3 (CF.sub.3).sub.2 CF H F H CH.sub.2 CH.sub.3 O
CH.sub.3 (CF.sub.3).sub.2 CF H F H CH.sub.2 CCH O CH.sub.3
CCl.sub.3 H F H CH.sub.2 CCH O CH.sub.3 CCl.sub.3 H F H H S
CH.sub.3 CF.sub.3 H F H H S CH.sub.3 CF.sub.3 H F CH.sub.3 H S
CH.sub.3 CF.sub.3 CH.sub.3 F H H S CH.sub.3 CF.sub.3 H H H H S
CH.sub.3 CF.sub.3 H H CH.sub.3 H S CH.sub.3 CF.sub.3 CH.sub.3 H H H
O CH.sub.3 CF.sub.3 H Cl H CH.sub.2 CCH O CH.sub.3 CF.sub.3 H Br H
CH.sub.2 CCH O CH.sub.2 CH.sub.3 CF.sub.3 H F H CH.sub.2 CCH O
CH.sub.3 HCF.sub.2 H F H H O CH.sub.3 HCF.sub.2 H H H CH.sub.2 CCH
O CH.sub.3 HCF.sub.2 H F H CH.sub.2 CCH O CH.sub.3 HCF.sub.2 H F H
CH.sub.2 CH.sub.3 O CH.sub.3 HCF.sub.2 H F H CH.sub.2 CH.sub.2
CH.sub.3 O H CF.sub.3 H H H o-CH.sub.3 -benzyl O H CF.sub.3 H H H
m-CH.sub.3 -benzyl O H CF.sub.3 H H H p-CH.sub.3 -benzyl O H
CF.sub.3 H F H CH.sub.2 OCH.sub.3 O H CH.sub.3 CH.sub.3 F H
CH.sub.2 CCH O H CF.sub.3 CF.sub.2 H F H CH.sub.2 CCH O H CF.sub.3
H F CH.sub.3 CH.sub.2 CCH O H CF.sub.3 CH.sub.2 H F H CH.sub.2 C CH
O CH.sub.3 (CF.sub.3).sub.2 CH H F H CH.sub.2 CCH
__________________________________________________________________________
TABLE 3-B-1 ______________________________________ ##STR148##
R.sup.1 R.sup.4 R.sup.5 B.sup.1
______________________________________ CH.sub.3 F Cl CH.sub.2
CO.sub.2 H CH.sub.3 F Cl CH.sub.2 CO.sub.2 Na CH.sub.3 F Cl
CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2 CO.sub.2 C.sub.2
H.sub.5 CH.sub.3 F Cl CH.sub.2 CO.sub.2 CH(CH.sub.3).sub.2 CH.sub.3
F Cl CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.3 F Cl
CH.sub.2 CO.sub.2 CH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.3 F Cl
CH.sub.2 CO.sub.2 CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.3 F Cl
##STR149## CH.sub.3 F Cl ##STR150## CH.sub.3 F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH(CH.sub.3)CO.sub.2
C.sub.2 H.sub.5 CH.sub.3 H Cl CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 H
Cl CH(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F NO.sub.2 CH.sub.2
CO.sub.2 CH.sub.3 CH.sub.3 F Br CH.sub.2 CO.sub.2 CH.sub.3 H F Cl
CH.sub.2 CO.sub.2 CH.sub.3 H F Cl CH(CH.sub.3)CO.sub.2 CH.sub.3 H H
Cl CH.sub.2 CO.sub.2 CH.sub.3 H H Cl CH(CH.sub.3)CO.sub.2 CH.sub.3
C.sub.2 H.sub.5 F Cl CH.sub.2 CCH CH.sub.2 OH F Cl CH.sub.3
CH.sub.2 Cl F Cl C.sub.2 H.sub.5 CH.sub.2 Br F Cl
CH(CH.sub.3).sub.2 CH.sub.2 I F Cl CH(CH.sub.3).sub.2 CH.sub.3 F Cl
CH(CH.sub.3).sub.2 CH.sub.3 F Cl CH.sub.2 CCH CH.sub.3 F Cl
CH.sub.2 C.sub.6 H.sub.5 CH.sub.3 F Cl CH.sub.2 OH CH.sub. 3 F Cl
CH.sub.2 Cl CH.sub.3 F Cl CH.sub.2 CN CH.sub.3 F Cl ##STR151##
CH.sub.3 F Cl ##STR152## CH.sub.3 F Cl ##STR153## CH.sub.3 F Cl
CH(SCH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH(SC.sub.6
H.sub.5)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH(CH.sub.2
OCH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH(CH.sub.2
OCH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2 CO.sub.2
C.sub.6 H.sub.5 CH.sub.3 F Cl CH.sub.2 CO.sub.2 CH.sub.2 C.sub.6
H.sub.5 CH.sub.3 F Cl CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.2 CH.sub.2
N(CH.sub.3).sub.2 CH.sub.3 F Cl CH.sub.2 CO.sub.2 -(2-Cl-benzyl)
CH.sub.3 F Cl CH.sub.2 CO.sub.2 -(2-F-benzyl) CH.sub.3 F Cl
CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl (CH.sub. 2).sub.3
CO.sub.2 CH.sub.3 CH.sub.3 F Cl (CH.sub.2).sub.4 CO.sub.2 CH.sub.3
CH.sub.3 F Cl (CH.sub.2).sub.5 CO.sub.2 CH.sub.3 CH.sub.3 F Cl
CH.sub.2 OCH.sub.3 CH.sub.3 F Cl CH.sub.2 OCH.sub.2 CN CH.sub.3 F
Cl CH.sub.2 OCOCH.sub.3 CH.sub.3 F Cl CH.sub.2 OCH.sub.2 CO.sub.2
CH.sub.3 CH.sub.3 F Cl CH.sub.2 OCH(CH.sub.3)CO.sub.2 CH.sub.3
CH.sub.3 F Cl CH.sub.2 SCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl
CH.sub.2 SCH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl
CH.sub.2 OCH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 H Cl
CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.3 H Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 H F Cl H H F Cl CH.sub.3
CH.sub.3 F Cl CH(CH.sub.3)CO.sub.2 H H F Cl CH(CH.sub.2
OCH.sub.3)CO.sub.2 CH.sub.3 H F Cl CH(CH.sub.2 OCH.sub.3)CO.sub.2
CH.sub.2 CH.sub.3 ______________________________________
TABLE 3-B-2
__________________________________________________________________________
##STR154## X R.sup.1 R.sup.2 R.sup.3 R.sup.4 R.sup.5 B.sup.1
__________________________________________________________________________
S CH.sub.3 CF.sub.3 H F Cl CH.sub.2 CO.sub.2 CH.sub.3 S CH.sub.3
CF.sub.3 H F Cl CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 S CH.sub.3
CF.sub.3 H F Cl CH(CH.sub.3)CO.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H
F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H F
Cl CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3 F Cl CH.sub.2 CO.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3 F Cl CH.sub.2 CO.sub.2
CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3 F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3 F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3
F Cl CH.sub.3 O CH.sub.3 CF.sub.3 Cl F Cl CH.sub.2 CO.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 Cl F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 Br F Cl CH.sub.2 CO.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 Br F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 F F Cl CH.sub.2 CO.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 F F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 NO.sub.2 F Cl CH.sub.2 CO.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 NO.sub.2 F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 HOCH.sub.2 F Cl CH.sub.2 CO.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 HOCH.sub.2 F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2 CH.sub.3 F Cl CH.sub.2
CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2 CH.sub.3 F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.3
F Cl CH.sub.2 CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.3 F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 H F CN
CH.sub.3 O CH.sub.3 CF.sub.3 H F CN CH.sub.2 CO.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 H F CN CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 CF.sub.2 H F Cl CH.sub.3 O CH.sub.3 CF.sub.3
CF.sub.2 H F Cl CH(CH.sub.3).sub.2 O CH.sub.3 CF.sub.3 CF.sub.2 H F
Cl CH.sub.2 CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H F Cl
CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H
F Cl CH(CH.sub.3)CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H F
Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3
CF.sub.2 H F Cl CH(CH.sub.2 CH.sub.3)CO.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CF.sub.2 H F Cl CH(CH.sub.2 CH.sub.3)CO.sub.2 CH.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H F Cl ##STR155## O CH.sub.3
CF.sub.3 CF.sub.2 H F Cl CH.sub.2 CN O CH.sub.3 CF.sub.3 CF.sub.2 H
F Cl CH.sub.2 OCH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.3 CF.sub.2 H F
Cl CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.3 CF.sub.2 H F Cl CH.sub.2
CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.3 CF.sub.2 H F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 (CF.sub.3).sub.2
CF H F Cl CH.sub.3 O CH.sub.3 (CF.sub.3).sub.2 CF H F Cl CH.sub.2
CO.sub.2 CH.sub.3 O CH.sub.3 (CF.sub.3).sub.2 CF H F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2
H F Cl CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2 H F Cl CH.sub.2
CO.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2 H F Cl
CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CCl.sub.3 H F Cl
CH.sub.3 O CH.sub.3 CCl.sub.3 H F Cl CH.sub.2 CO.sub.2 CH.sub.3 O
CH.sub.3 CCl.sub.3 H F Cl CH(CH.sub.3)CO.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 HCF.sub.2 H F Cl CH.sub.2 CO.sub.2 CH.sub.3
__________________________________________________________________________
TABLE 3-C-1 ______________________________________ ##STR156##
R.sup.1 R.sup.4 R.sup.5 R.sup.6
______________________________________ CH.sub.3 F Cl CHNOCH.sub.2
CO.sub.2 CH.sub.3 CH.sub.3 F Cl C(CH.sub.3)NOCH.sub.2 CO.sub.2
C.sub.2 H.sub.5 CH.sub.3 F Cl C(CH.sub.2 OCH.sub.3)NOCH.sub.2
CO.sub.2 CH.sub.3 CH.sub.3 F Cl C(OCH.sub.3)NOCH.sub.2 CO.sub.2
C.sub.2 H.sub.5 CH.sub.3 H Cl C(CH.sub.3)NOCH.sub.2 CO.sub.2
C.sub.2 H.sub.5 CH.sub.3 H Cl C(CH.sub.2 OCH.sub.3)NOCH.sub.2
CO.sub.2 CH.sub.3 H F Cl C(CH.sub.3)NOCH.sub.2 CO.sub.2 C.sub.2
H.sub.5 H H Cl C(CH.sub.3)NOCH.sub.2 CO.sub.2 C.sub.2 H.sub.5
CH.sub.3 F Cl C(CH.sub.3)NNC(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F
Cl C(OCH.sub.3)NNC(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl
C(OCH.sub.3)NNCHCO.sub.2 C.sub.2 H.sub.5 CH.sub.3 H Cl
C(CH.sub.3)NNC(CH.sub.3)CO.sub.2 CH.sub.3 H F Cl
C(CH.sub.3)NNC(CH.sub.3)CO.sub.2 CH.sub.3 H H Cl
C(CH.sub.3)NNC(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
OCH.sub.2 CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
OCH(CH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
OCH(CH.sub.2 OCH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
SCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
SCH(CH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
NHCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
NHCH(CH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
NHCH(CH.sub.2 OCH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 H Cl
CH.sub.2 OCH.sub.2 CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 H Cl CH.sub.2
SCH(CH.sub.3)CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 H Cl CH.sub.2
NHCH.sub.2 CO.sub.2 CH.sub.3 H F Cl CH.sub. 2 OCH.sub.2 CO.sub.2
C.sub.2 H.sub.5 H H Cl CH.sub.2 NHCH.sub.2 CO.sub.2 CH.sub.3
CH.sub.3 F Cl NHSO.sub.2 CH.sub.3 CH.sub.3 F Cl NHSO.sub.2 C.sub.2
H.sub.5 CH.sub.3 F Cl NHSO.sub.2 CH.sub.2 CH.sub.2 CH.sub.3
CH.sub.3 F Cl N(SO.sub.2 CH.sub.3).sub.2 CH.sub.3 F Cl N(SO.sub.2
C.sub.2 H.sub.5).sub.2 CH.sub.3 F Cl N(SO.sub.2 CH.sub.2 CH.sub.2
CH.sub.3).sub.2 CH.sub.3 F Cl N(SO.sub.2 CH.sub.3)CH.sub.3 CH.sub.3
F Cl N(SO.sub.2 CH.sub.3)C.sub.4 H.sub.9.sup.n CH.sub.3 F Cl
N(SO.sub.2 CH.sub.3)CH.sub.2 OCH.sub.3 CH.sub.3 F Cl N(SO.sub.2
C.sub.2 H.sub.5)CH.sub.2 OCH.sub.3 CH.sub.3 H Cl N(SO.sub.2 C.sub.2
H.sub.5)CH.sub.2 OCH.sub.3 CH.sub.3 H Cl N(SO.sub.2 CH.sub.3).sub.2
H F Cl N(SO.sub.2 CH.sub.3).sub.3 H F Cl N(SO.sub.2 C.sub.2
H.sub.5).sub.3 H H Cl N(SO.sub.2 CH.sub.3).sub.2 CH.sub.3 F Cl
C(CH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl C(CH.sub.2
OCH.sub.3)NOCH.sub.2 CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl
C(OCH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 H Cl
C(CH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 H Cl C(CH.sub.2
OCH.sub.3)NOCH.sub.2 CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 H Cl
C(OCH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
OCH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2
OCH(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2 SCH.sub.2
CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
SCH(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl CH.sub.2 NHCH.sub.2
CO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl CH.sub.2
NHCH(CH.sub.3)CO.sub.2 CH.sub.3 CH.sub.3 F Cl N(CH.sub.2
CHCH.sub.2)SO.sub.2 CH.sub.3 CH.sub.3 F Cl N(CH.sub.2
CHCH.sub.2)SO.sub.2 C.sub.2 H.sub.5 CH.sub.3 F Cl N(CH.sub.2
CCH)SO.sub.2 CH.sub.3 CH.sub.3 F Cl N(CH.sub.2 C CH)SO.sub.2
C.sub.2 H.sub.5 CH.sub.3 F Cl N(COCH.sub.3)SO.sub.2 CH.sub.3
CH.sub.3 F Cl N(COC.sub.2 H.sub.5)SO.sub.2 CH.sub.3 CH.sub.3 F Cl
NHSO.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.3 F Cl
NHSO.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.3 F Cl NHSO.sub.2
CH(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.3 F Cl NHSO.sub.2
C(CH.sub.3).sub.3 CH.sub.3 F Cl NHSO.sub.2 CF.sub.3 CH.sub.3 F Cl
N(SO.sub.2 CF.sub.3).sub.2 CH.sub.3 F Cl ##STR157## CH.sub.3 F Cl
##STR158## CH.sub.3 F Cl ##STR159## CH.sub.3 F Cl ##STR160##
CH.sub.3 F Cl ##STR161## CH.sub.3 F Cl ##STR162## CH.sub.3 F Cl
##STR163## CH.sub.3 F Cl ##STR164## CH.sub.3 F Cl ##STR165##
CH.sub.3 F Cl ##STR166## CH.sub.3 F Cl ##STR167## H F Cl ##STR168##
H F Cl ##STR169## CH.sub.3 F Cl ##STR170## CH.sub.3 F Cl ##STR171##
H F Cl ##STR172## CH.sub.3 F Cl ##STR173## CH.sub.3 F Cl ##STR174##
CH.sub.3 F Cl ##STR175## CH.sub.3 F Cl ##STR176## CH.sub.3 F Cl
##STR177## H F Cl ##STR178## CH.sub.3 F Cl ##STR179## CH.sub.3 F Cl
##STR180## CH.sub. 3 F Cl ##STR181## CH.sub.3 F Cl ##STR182##
CH.sub.3 F Cl ##STR183## CH.sub.3 F Cl ##STR184## CH.sub.3 F Cl
##STR185## CH.sub.3 F Cl ##STR186## H F Cl ##STR187## CH.sub.3 F Cl
C.sub.6 H.sub.5 CH.sub.3 F Cl ##STR188## CH.sub.3 F Cl ##STR189##
CH.sub.3 F Cl ##STR190## CH.sub.3 F Cl ##STR191## CH.sub.3 F Cl
##STR192## CH.sub.3 F Cl ##STR193## CH.sub.3 F Cl ##STR194##
CH.sub. 3 F Cl ##STR195## CH.sub.3 F Cl ##STR196## CH.sub.3 F
Cl
##STR197## CH.sub.3 F Cl ##STR198## CH.sub.3 F Cl ##STR199##
CH.sub.3 F Cl ##STR200## CH.sub.3 F Cl ##STR201## CH.sub.3 F Cl
##STR202## CH.sub.3 F Cl ##STR203## CH.sub.3 F Cl ##STR204##
CH.sub.3 F Cl ##STR205## CH.sub.3 F Cl ##STR206## CH.sub.3 F Cl
##STR207## CH.sub.3 F Cl ##STR208## CH.sub.3 F Cl ##STR209##
CH.sub.3 F Cl ##STR210## CH.sub.3 F Cl ##STR211## CH.sub.3 F Cl
##STR212## CH.sub.3 F Cl ##STR213## CH.sub.3 F Cl ##STR214##
CH.sub.3 F Cl ##STR215## CH.sub.3 F Cl ##STR216## CH.sub.3 F Cl
##STR217## CH.sub.3 F Cl ##STR218## CH.sub.3 F Cl ##STR219##
CH.sub.3 F Cl ##STR220## CH.sub.3 F Cl ##STR221## CH.sub.3 F Cl
##STR222## CH.sub.3 F Cl ##STR223## CH.sub.3 F Cl ##STR224##
CH.sub.3 F Cl ##STR225## CH.sub.3 F Cl ##STR226## CH.sub.3 F Cl
##STR227## CH.sub.3 F Cl ##STR228## CH.sub.3 F Cl ##STR229##
CH.sub.3 F Cl ##STR230## ______________________________________
TABLE 3-C-2 ______________________________________ ##STR231##
R.sup.1 R.sup.4 J ______________________________________ CH.sub.3 F
H CH.sub.3 F C.sub.2 H.sub.5 CH.sub.3 F CH.sub.2 CHCH.sub.2
CH.sub.3 F CH.sub.2 CCH CH.sub.3 F CH.sub.2 CN CH.sub.3 F CH.sub.2
C.sub.6 H.sub.5 CH.sub.3 F ##STR232## CH.sub.3 H CH.sub.2 CCH
CH.sub.3 F C.sub.6 H.sub.5 H F CH.sub.2 CCH CH.sub.3 F ##STR233##
CH.sub.3 F ##STR234## CH.sub.3 F ##STR235## CH.sub.3 F CH.sub.2
OCH.sub.3 CH.sub.3 Cl CH.sub.2 CCH CH.sub.3 F CH.sub.2 CH.sub.2
CH.sub.3 CH.sub.3 F CH(CH.sub.3)CCH CH.sub.3 F CH.sub.2 OCH.sub.2
CH.sub.3 CH.sub.3 F CH.sub.2 CONH.sub.2 CH.sub.3 F CH.sub.2
CO.sub.2 CH.sub.3 CH.sub.3 F CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3
CH.sub.3 F CH(CH.sub.3)CHCH.sub.2
______________________________________
TABLE 3-C-3 ______________________________________ ##STR236##
R.sup.1 R.sup.4 J ______________________________________ CH.sub.3 F
H CH.sub.3 F CH.sub.3 CH.sub.3 F C.sub.2 H.sub.5 CH.sub.3 F
CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.3 F CH.sub.2 CHCH.sub.2 CH.sub.3
F CH.sub.2 CCH CH.sub.3 F CH.sub.2 CCCH.sub.3 CH.sub.3 F CH.sub.2
CN CH.sub.3 F CH.sub.2 OH CH.sub.3 F CH.sub.2 Cl CH.sub.3 F
CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.3 F CH.sub.2 CO.sub.2 C.sub.2
H.sub.5 CH.sub.3 F CH.sub.2 OCH.sub.3 CH.sub. 3 F C.sub.6 H.sub.5
CH.sub.3 F CH.sub.2 C.sub.6 H.sub.5 CH.sub.3 F ##STR237## CH.sub.3
F ##STR238## CH.sub.3 F ##STR239## CH.sub.3 F ##STR240## CH.sub.3 H
C.sub.2 H.sub.5 CH.sub.3 H CH.sub.2 CHCH.sub.2 CH.sub.3 H CH.sub.2
CCH CH.sub.3 H CH.sub.2 OCH.sub.3 CH.sub.3 H CH.sub.2 C.sub.6
H.sub.5 H F CH.sub.2 CCH H F CH.sub.2 C.sub.6 H.sub.5 CH.sub.3 F
CH(CH.sub.3)CCH CH.sub.3 F CH.sub.2 CH.sub.2 CCH CH.sub.3 F
CH(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.3 F CH(CH.sub.3)CHCH.sub.2
CH.sub.3 F CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.3 F CH.sub.2 CH.sub.2
OCH.sub.3 CH.sub.3 F CH(CH.sub.3)OCH.sub.3 CH.sub.3 F
CH(CH.sub.3)OCH.sub.2 CH.sub.3 CH.sub.3 F o-CH.sub.3 -benzyl
CH.sub.3 F m-CH.sub.3 -benzyl CH.sub.3 F p-CH.sub.3 -benzyl
CH.sub.3 F o-CF.sub.3 -benzyl CH.sub.3 F m-CF.sub.3 -benzyl
CH.sub.3 F p-CF.sub.3 -benzyl CH.sub.3 F o-CH.sub.3 -phenyl
CH.sub.3 F m-CH.sub.3 -phenyl CH.sub.3 F p-CH.sub.3 -phenyl
CH.sub.3 F o-Cl-phenyl CH.sub.3 F m-Cl-phenyl CH.sub.3 F
p-Cl-phenyl CH.sub.3 F o-CF.sub.3 -phenyl CH.sub.3 F m-CF.sub.3
-phenyl CH.sub.3 F p-CF.sub.3 -phenyl CH.sub.3 F o-Cl-benzyl
CH.sub.3 F m-Cl-benzyl CH.sub.3 F p-Cl-benzyl H F H
______________________________________
TABLE 3-C-4 ______________________________________ ##STR241##
R.sup.1 R.sup.4 J ______________________________________ CH.sub.3 F
CH.sub.3 CH.sub.3 F C.sub.2 H.sub.5 CH.sub.3 F CH.sub.2 CHCH.sub.2
CH.sub.3 F CH.sub.2 CCH CH.sub.3 F CH.sub.2 C.sub.6 H.sub.5
CH.sub.3 F H CH.sub.3 F C.sub.6 H.sub.5 CH.sub.3 F CH.sub.2 CN
CH.sub.3 H C.sub.2 H.sub.5 CH.sub.3 H CH.sub.2 CCH CH.sub.3 H
CH.sub.2 C.sub.6 H.sub.5 CH.sub.3 H CH.sub.2 CHCH.sub.2 CH.sub.3 F
##STR242## CH.sub.3 F CH.sub.2 CO.sub.2 C.sub.2 H.sub.5 H F
CH.sub.2 CCH CH.sub.3 F CH(CH.sub.3)CCH CH.sub.3 F CH.sub.2
CCCH.sub.3 CH.sub.3 F CH.sub.2 CH.sub.2 CCH CH.sub.3 F
CH(CH.sub.3)CHCH.sub.2 CH.sub.3 F CH.sub.2 CH.sub.2 CH.sub.3
CH.sub.3 F CH(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.3 F o-CH.sub.3
-benzyl CH.sub.3 F m-CH.sub.3 -benzyl CH.sub.3 F p-CH.sub.3 -benzyl
CH.sub.3 F o-Cl-benzyl CH.sub.3 F m-Cl-benzyl CH.sub.3 F
p-Cl-benzyl CH.sub.3 F o-CH.sub.3 -phenyl CH.sub.3 F m-CH.sub.3
-phenyl CH.sub.3 F p-CH.sub.3 -phenyl CH.sub.3 F o-Cl-phenyl
CH.sub.3 F m-Cl-phenyl CH.sub.3 F p-Cl-phenyl CH.sub.3 F CH.sub.2
OCH.sub.3 CH.sub.3 F CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.3 F
CH(CH.sub.3)OCH.sub.3 CH.sub.3 F CH(CH.sub.3)OCH.sub.2 CH.sub.3 H F
H H H H H F CH(CH.sub.3)CCH H F CH.sub.2 CN H F CH.sub.2 C.sub.6
H.sub.5 ______________________________________
TABLE 3-C-5 ______________________________________ ##STR243##
R.sup.1 R.sup.4 J ______________________________________ CH.sub.3 F
H CH.sub.3 F CH.sub.3 CH.sub.3 F C.sub.2 H.sub.5 CH.sub.3 F
CH.sub.2 CHCH.sub.2 CH.sub.3 F CH.sub.2 CCH CH.sub.3 F CH.sub.2
C.sub.6 H.sub.5 CH.sub.3 F CH.sub.2 CN CH.sub.3 F CH.sub.2
OCH.sub.3 CH.sub.3 H CH.sub.2 CCH CH.sub.3 H CH.sub.2 C.sub.6
H.sub.5 H F CH.sub.2 CCH H H CH.sub.2 C CH CH.sub.3 H C.sub.2
H.sub.5 H H C.sub.2 H.sub.5 H F C.sub.2 H.sub.5 CH.sub.3 F CH.sub.2
CH.sub.2 CH.sub.3 CH.sub.3 F CH(CH.sub.3)CCH CH.sub.3 F
CH(CH.sub.3)CHCH.sub.2 CH.sub.3 F CH.sub.2 CO.sub.2 CH.sub.3
CH.sub.3 F C.sub.6 H.sub.5 CH.sub.3 F o-CH.sub.3 -benzyl CH.sub.3 F
m-CH.sub.3 -benzyl CH.sub.3 F p-CH.sub.3 -benzyl H F H H H H H F
CH.sub.2 CH.sub.2 CH.sub.3 H F CH.sub.2 C.sub.6 H.sub.5 H F
CH.sub.2 CN ______________________________________
TABLE 3-C-6 ______________________________________ ##STR244## X
R.sup.1 R.sup.2 R.sup.3 R.sup.4 R.sup.5 R.sup.6
______________________________________ SCH.sub.3 CF.sub.3 H
FClC(CH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 SCH.sub.3
CF.sub.3 H FClC(OCH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3
SCH.sub.3 CF.sub.3 H FClC(CH.sub.3)NNCHCO.sub.2 CH.sub.2 CH.sub.3
SCH.sub.3 CF.sub.3 H FClCH.sub.2 OCH.sub.2 CO.sub.2 CH.sub.2
CH.sub.3 SCH.sub.3 CF.sub.3 H FClCH.sub.2 NHCH.sub.2 CO.sub.2
CH.sub.2 CH.sub.3 SCH.sub.3 CF.sub.3 H FClNHSO.sub.2 CH.sub.3
SCH.sub.3 CF.sub.3 H FCl NHSO.sub.2 CH.sub.2 CH.sub.3 SCH.sub.3
CF.sub.3 H FClNHSO.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 Cl FClC(CH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 CH.sub.3 FClC(CH.sub.3)NOCH.sub.2 CO.sub.2
CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.3 FClC(CH.sub.2
OCH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3
H FCNC(CH.sub.3)NOCH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 CH.sub.3 FClNHSO.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 CH.sub.3 FClCH.sub.2 OCH.sub.2 CO.sub.2 CH.sub.2
CH.sub.3 O CH.sub.3 CF.sub.3 CF.sub.2 H FClC(CH.sub.3)NOCH.sub.2
CO.sub.2 CH.sub.2 CH.sub.3 SCH.sub.3 CF.sub.3 H ##STR245## SCH.sub.
3 CF.sub.3 H ##STR246## SCH.sub.3 CF.sub.3 H ##STR247## SCH.sub.3
CF.sub.3 H ##STR248## SCH.sub.3 CF.sub.3 H ##STR249## O CH.sub.3
CF.sub.3 CF.sub.2 H ##STR250## O CH.sub.3 CF.sub.3 CF.sub.2 H
##STR251## O CH.sub.3 CF.sub.3 CF.sub.2 H ##STR252## O CH.sub.3
CF.sub.3 CF.sub.2 H ##STR253## O CH.sub.3 CF.sub.3 CF.sub.2 H
##STR254## ______________________________________
TABLE 3-C-7 ______________________________________ ##STR255## X
R.sup.1 R.sup.2 R.sup.3 R.sup.4 J
______________________________________ S CH.sub.3 CF.sub.3 H F
CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F CH.sub.2 CH.sub.3 S CH.sub.3
CF.sub.3 H F CH.sub.2 CHCH.sub.2 O CH.sub.3 CF.sub.3 CF.sub.2 H F
CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H F CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 CF.sub.2 H F CH.sub.2 CHCH.sub.2 O CH.sub.3
CF.sub.3 Cl F CH.sub.2 C CH O CH.sub.3 CF.sub.3 CH.sub.3 F CH.sub.2
CCH O CH.sub.3 CF.sub.3 CH.sub.3 F CH.sub.2 CH.sub.3 O CH.sub.3
CF.sub.3 H F CH(CH.sub.3)CCH
______________________________________
TABLE 3-C-8 ______________________________________ ##STR256## X
R.sup.1 R.sup.2 R.sup.3 R.sup.4 J
______________________________________ S CH.sub.3 CF.sub.3 H F
CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F CH.sub.2 CH.sub.3 S CH.sub.3
CF.sub.3 H F CH.sub.2 CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H F
CH(CH.sub.3)CCH S CH.sub.3 CF.sub.3 H F CH.sub.2 OCH.sub.3 S
CH.sub.3 CF.sub.3 H F CH.sub.2 C.sub.6 H.sub.5 O CH.sub.3 CF.sub.3
F F CH.sub.2 CCH O CH.sub. 3 CF.sub.3 Cl F CH.sub.2 CCH O CH.sub.3
CF.sub.3 Br F CH.sub.2 CCH O CH.sub.3 CF.sub.3 I F CH.sub.2 CCH O
CH.sub.3 CF.sub.3 CH.sub.3 F CH.sub.2 CCH O CH.sub.3 CF.sub.3
CH.sub.2 CH.sub.3 F CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H F
CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H F CH(CH.sub.3)CCH O
CH.sub.3 CF.sub.3 CF.sub.2 H F CH.sub.2 CHCH.sub.2 O CH.sub.3
CF.sub.3 CF.sub.2 H F CH(CH.sub.3)CCH S CH.sub.3 CF.sub.3 CF.sub.2
H F CH.sub.2 C CH O CH.sub.3 CF.sub.3 CF.sub.2 H H CH.sub.2 CCH O
CH.sub.3 CF.sub.3 CF.sub.2 H F CH.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 CH.sub.2 H F CH.sub.2 CCH O CH.sub.3 CF.sub.3
CH.sub.2 H F CH(CH.sub.3)CCH O CH.sub.3 CF.sub.3 CH.sub.2 H F
CH.sub.2 CH.sub.3 O CH.sub.3 CF.sub.3 CH.sub.2 H F CH.sub.2
CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H H CH.sub.2 CCH S CH.sub.3
CF.sub.3 H H H S CH.sub.3 CF.sub.3 CF.sub.2 H F H O CH.sub.3
CCl.sub.3 H F CH.sub.2 CCH O CH.sub.3 HCF.sub.2 H F CH.sub.2 CCH
______________________________________
TABLE 3-C-9 ______________________________________ ##STR257## X
R.sup.1 R.sup.2 R.sup.3 R.sup.4 J
______________________________________ S CH.sub.3 CF.sub.3 H F
CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F CH(CH.sub.3)CCH S CH.sub.3
CF.sub.3 H F CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H F CH.sub.2
CH.sub.2 CH.sub.3 S CH.sub.3 CF.sub.3 H F CH.sub.2 CHCH.sub.2 O
CH.sub.3 CF.sub.3 F F CH.sub.2 CCH O CH.sub.3 CF.sub.3 Cl F
CH.sub.2 C CH O CH.sub.3 CF.sub.3 Br F CH.sub.2 CCH O CH.sub.3
CF.sub.3 CH.sub.3 F CH.sub.2 CCH O CH.sub.3 CF.sub.3 CH.sub.2
CH.sub.3 F CH.sub.2 CCH O CH.sub.3 CF.sub.3 CH(CH.sub.3).sub.2 F
CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H F H O CH.sub.3 CF.sub.3
CF.sub.2 H F CH.sub.2 CCH S CH.sub.3 CF.sub.3 H H H S CH.sub.3
CF.sub.3 H H CH.sub.2 CCH O CH.sub.3 HCF.sub.2 H F CH.sub.2 CCH O
CH.sub.3 CCl.sub.3 H F CH.sub.2 CCH O CH.sub.3 CCl.sub.3 H F H O H
CCl.sub.3 H F CH.sub.2 CCH
______________________________________
TABLE 3-C-10 ______________________________________ ##STR258## X
R.sup.1 R.sup.2 R.sup.3 R.sup.4 J
______________________________________ S CH.sub.3 CF.sub.3 H F H S
CH.sub.3 CF.sub.3 H F CH.sub.2 CCH S CH.sub.3 CF.sub.3 H F CH.sub.2
CH.sub.3 S CH.sub.3 CF.sub.3 H F CH.sub.2 CH.sub.2 CH.sub.3 O
CH.sub.3 CF.sub.3 F F CH.sub.2 CCH O CH.sub.3 CF.sub.3 Cl F
CH.sub.2 CCH O CH.sub.3 CF.sub.3 Br F CH.sub.2 C CH O CH.sub.3
CF.sub.3 CH.sub.3 F CH.sub.2 CCH O CH.sub.3 CF.sub.3 CF.sub.2 H F
CH.sub.2 CCH O CH.sub.3 HCF.sub.2 H F CH.sub.2 CCH O CH.sub.3
CCl.sub.3 H F CH.sub.2 CCH
______________________________________
Shown below are the examples of formulations using the compounds of
the present invention. It should be understood, however, that the
formulations coming within the concept of the present invention are
not limited to those shown below. In the following descriptions of
Formulation Examples, all "parts" are by weight unless otherwise
noted.
______________________________________ Formulation Example 1:
Wettable powder ______________________________________ Compound A-1
of the present invention 50 parts Zeeklite PFP (kaolin type clay,
mfd. 43 parts by Zeeklite Industries Co., Ltd.) Sorpol 5050
(anionic surfactant, mfd. 2 parts by Toho Chemical Co., Ltd.) Runox
1000 C (anionic surfactant, mfd. 3 parts by Toho Chemical Co.,
Ltd.) Carplex #80 (anti-freezing agent) 2 parts (white carbon, mfd.
by Shionogi Pharmaceutical Co., Ltd.)
______________________________________
The above substances are uniformly mixed and ground to formulate a
wettable powder.
______________________________________ Formulation Example 2:
Emulsifiable concentrate ______________________________________
Compound A-1 of the present invention 3 parts Xylene 76 parts
Isophorone 15 parts Sorpol 3005 X (mixture of nonionic 6 parts
surfactant and anionic surfactant, mfd. by Toho Chemical Co., Ltd.)
______________________________________
The above substances are uniformly mixed to prepare an emulsifiable
concentrate.
______________________________________ Formulation Example 3:
Flowable ______________________________________ Compound A-1 of the
present invention 35 parts Agrizole S-711 (nonionic surfactant,
mfd. 8 parts by Kao Corporation) Runox 1000 C (anionic surfactant,
mfd. 0.5 parts by Toho Chemical Co., Ltd.) 1% Rodopol water
(thickener, mfd. by 20 parts Rhone-Poulenc) Ethylene glycol
(anti-freezing agent) 8 parts Water 28.5 parts
______________________________________
The above substances are uniformly mixed to formulate a
flowable.
______________________________________ Formulation Example 4:
Granular wettable powder (dry flowable)
______________________________________ Compound A-1 of the present
invention 75 parts Isobam No. 1 (anionic surfactant, mfd. by 10
parts Kuraray Isoprene Chemical Co., Ltd.) Vanilex N (anionic
surfactant, mfd. by 5 parts Sanyo Kokusaku Pulp K.K.) Carplex #80
(white carbon, mfd. by Shionogi 10 parts Pharmaceutical Co., Ltd.)
______________________________________
The above substances are uniformly mixed and pulverized to prepare
a dry flowable.
______________________________________ Formulation Example 5:
Wettable powder ______________________________________ Compound B-1
of the present invention 50 parts Zeeklite PFP (kaolin type clay,
mfd. by 43 parts Zeeklite Ind. Co., Ltd.) Sorpol 5050 (anionic
surfactant, mfd. by 2 parts Toho Chemical Co., Ltd.) Runox 1000 C
(anionic surfactant, mfd. by 3 parts Toho Chemical Co., Ltd.)
Carplex #80 (anti-freezing agent) (white 2 parts carbon, mfd. by
Shionogi Pharm. Co., Ltd.)
______________________________________
the above substances are uniformly mixed and ground to form a
wettable powder.
______________________________________ Formulation Example 6:
Emulsifiable concentrate ______________________________________
Compound B-1 of the present invention 3 parts Xylene 76 parts
Isophorone 15 parts Sorpol 3005 X (mixture of nonionic 6 parts
surfactant and anionic surfactant, mfd. by Toho Chemical Co., Ltd.)
______________________________________
The above substances are uniformly mixed to prepare an emulsifiable
concentrate.
______________________________________ Formulation Example 7:
Flowable ______________________________________ Compound B-1 of the
present invention 35 parts Agrizole S-711 (nonionic surfactant,
mfd. 8 parts by Kao Corp.) Runox 1000 C (anionic surfactant, mfd.
by 0.5 parts Toho Chemical Co., Ltd.) 1% Rodopol water (thickener,
mfd. by 20 parts Rhone-Poulenc) Ethylene glycol (anti-freezing
agent) 8 parts Water 28.5 parts
______________________________________
The above substances are uniformly mixed to prepare a flowable.
______________________________________ Formulation Example 8:
Granules ______________________________________ Compound B-1 of the
present invention 0.1 parts Bentonite 55.0 parts Talc 44.9 parts
______________________________________
The above substances are uniformly mixed and ground, then kneaded
with stirring by adding a small amount of water, granulated by an
extrusion granulator and dried to form granules.
______________________________________ Formulation Example 9:
Granular wettable powder (dry flowable)
______________________________________ Compound B-1 of the present
invention 75 parts Isobam No. 1 (anionic surfactant, mfd. by 10
parts Kuraray Isoprene Chemical Co., Ltd.) Vanilex N (anionic
surfactant, mfd. by 5 parts Sanyo Kokusaku Pulp K.K.) Carplex #80
(white carbon, mfd. by 10 parts Shionogi Pharm. Co., Ltd.)
______________________________________
The above substances are uniformly mixed and pulverized to obtain a
dry flowable.
______________________________________ Formulation Example 10:
Wettable powder ______________________________________ Compound C-1
of the present invention 50 parts Zeeklite PFP (kaolin type clay,
mfd. by 43 parts Zeeklite Industries Co., Ltd.) Sorpol 5050
(anionic surfactant, mfd. 2 parts by Toho Chemical Co., Ltd.) Runox
1000 C (anionic surfactant, mfd. 3 parts by Toho Chemical Co.,
Ltd.) Carplex #80 (anti-freezing agent) (white 2 parts carbon, mfg.
by Shionogi Pharm. Co., Ltd.)
______________________________________
The above substances are uniformly mixed and ground to form a
wettable powder.
______________________________________ Formulation Example 11:
Emulsifiable concentrate ______________________________________
Compound C-1 of the present invention 3 parts Xylene 76 parts
Isophorone 15 parts Sorpol 3005 X (mixture of nonionic 6 parts
surfactant and anionic surfactant, mfd. by Toho Chemical Co., Ltd.)
______________________________________
The above substances are uniformly mixed to prepare an emulsifiable
concentrate.
______________________________________ Formulation Example 12:
Flowable ______________________________________ Compound C-1 of the
present invention 35 parts Agrizole S-711 (nonionic surfactant, 8
parts mfd. by Kao Corporation) Runox 1000 C (anionic surfactant,
mfd. 0.5 parts by Toho Chemical Co., Ltd.) 1% Rodopol water
(thickener, mfd. by 20 parts Rhone-Poulenc) Ethylene glycol
(anti-freezing agent) 8 parts Water 28.5 parts
______________________________________
The above substances are uniformly mixed to prepare a flowable.
______________________________________ Formulation Example 13:
Granules ______________________________________ Compound C-1 of the
present invention 0.1 parts Bentonite 55.0 parts Talc 44.9 parts
______________________________________
The above substances are uniformly mixed and ground, then kneaded
with stirring by adding a small amount of water, granulated by an
extrusion granulator and dried to form granules.
______________________________________ Formulation Example 14:
Granular wettable powder (dry flowable)
______________________________________ Compound C-1 of the present
invention 75 parts Isobam No. 1 (anionic surfactant, mfd. 10 parts
by Kuraray Isoprene Chemical Co., Ltd.) Vanilex N (anionic
surfactant, mfd. 5 parts by Sanyo Kokusaku Pulp K.K.) Carplex #80
(white carbon, mfd. by 10 parts Shionogi Pharm. Co., Ltd.)
______________________________________
The above substances are uniformly mixed and pulverized to form a
dry flowable.
In practical use of the above formulations, in the case of wettable
powder, emulsifiable concentrate, flowable and granular wettable
powder, they are diluted 50 to 1,000 times with water and then
applied so that the active ingredient will be supplied at a rate of
0.0001 to 10 kg per hectare.
The utility of the compounds of the present invention as an active
ingredient of herbicides will be clearly appreciated from the
results of the test examples described below.
TEST EXAMPLE 1
Test on herbicidal effect by soil treatment
Sterilized diluvial soil was placed in a 15 cm.times.22 cm.times.6
cm plastic case. Then the seeds of barnyardgrass (Echinochloa
crus-galli), crabgrass (Dicitaria adscendens), annual sedge
(Cyperus microiria), black nightshade (Solanum nigrum), hairly
galinsoga (Galinsoga ciliate), fieldcress (Rorippa indica), rice
(Oryza sativa), corn (Zea mays), wheat (Triticum aestivum), soybean
(Glycine max) and cotton (Cossipium herbaceum) were sown mixedly in
the case and covered up about 1 cm with soil, and then a test
liquid herbicide was sprayed uniformly over the soil surface by a
small-sized sprayer so that the active ingredient would be supplied
at the predetermined rate. Each test liquid herbicide was prepared
by diluting with water a formulation prepared according to the
relevant Formulation Examples described above. Three weeks after
application (spraying) of the test liquid herbicide, its herbicidal
effects on said various species of weeds and crops were examined
and evaluated according to the following standard ratings. The
results are shown in Tables 4-A,1, 4-A,2, 4-B, 4-C-1 and 4-C-2.
Standard ratings
5: Growth control rate is more than 90%. (Plants were almost
completely withered.)
4: Growth control rate is 70-90%.
3: Growth control rate is 40-70%.
2: Growth control rate is 20-40%.
1: Growth control rate is less than 5%. (Almost non-effective.)
The growth control rate was determined from the following formula
after measuring the above-ground plant portion weight in the
treated area and that in the non. treated area: ##EQU1##
TEST EXAMPLE 2
Test on herbicidal effect by foliage treatment
In a 15 cm.times.22 cm.times.6 cm plastic case containing
sterilized diluvial soil, the seeds of barnyardgrass (Echinochloa
crus-galli), crabgrass (Digitaria adscendens), annual sedge
(Cyperus microiria), black nightshade (Solanum nigrum), hairly
galinsoga (Galinsoga ciliate), fieldcress (Rorippa indica), rice
(Oryza sativa), corn (Zea mays), wheat (Triticum aestivum), soybean
(Glycine max), cotton (Cossipium herbaceum) and sugar beet (Beta
vulgaris) were sown spotwise and covered up about 1 cm with soil.
When the plants grew to the 2- to 3-foliate stage, the test liquid
herbicide was uniformly sprayed to the foliage of the plants so
that the active ingredient would be supplied at the predetermined
rate.
Each test liquid herbicide was prepared by diluting with water a
formulation prepared according to the relevant Formulation Examples
described above, and was sprayed to the whole foliage of the weeds
by a small-sized sprayer. Four weeks after spray of the test liquid
herbicide, its herbicidal effects on said species of weeds and
useful plants were examined and evaluated according to the same
standard ratings as used in Test Example 1. The results are shown
in Tables 5-A-1, 5-A-2, 5-B, 5-C-1 and 5-C-2.
TEST EXAMPLE 3
Test on herbicidal effect in irrigated field
Alluvial soil was placed in 1/5000 are Wagner pots, and then water
was poured thereinto to knead the soil and to form the miniature
simulations of paddy field with 2 cm deep water above the soil.
Then the seeds of barnyardgrass (Echinochloa crus-galli), ducksalad
(Monochoria vaginalis), toothcup (Rotala indica) and bullrush
(Scirpus juncoides) were sown mixedly in said pots. Also, the tubes
of perennial flat sedge (Cyperus serotinus) and arrowhead
(Sacittaria pygmaea) were placed in the soil bed, and then the
2.5.foliate rice seedlings were transplanted. The pots were placed
in a 25.degree. to 30.degree. C. greenhouse to allow normal growth
of the plants. On the 2nd day after seeding, the diluted herbicide
liquid to be tested was dropped onto the water surface in each pot
with a measuring pipette so that the predetermined amount of
compound would be supplied. Three weeks after application of the
liquid herbicide, its herbicidal effects on rice and said species
of weeds were examined and evaluated according to the same standard
ratings as used in Test Example 1. The results are shown in Table
6.
The underlined symbols in the table represent the following:
N: barnyardgrass (Echinochloa crus-galli)
M: crabgrass (Digitaria adscendens)
K: annual sedge (Cyperus microiria)
H: black nightshade (Solanum nigrum)
D: hairly galinsoga (Galinsoga ciliate)
I: fieldcress (Rorippa indica)
R: rice (Oryza sativa)
T: corn (Zea mays)
W: wheat (Triticum aestivum)
S: soybean (Glycine max)
C: cotton (Cossipium herbaceum)
B: sugar beet (Beta vulgaris)
Bromacil having the following structure was used as control
compound: ##STR259##
TABLE 4-A-1 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I
______________________________________ A-1 10 5 5 5 5 5 5 20 5 5 5
5 5 5 40 5 5 5 5 5 5 ______________________________________
TABLE 4-A-2 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I R T W S C
______________________________________ A-3 10 5 5 5 5 5 5 2 1 1 0 1
20 5 5 5 5 5 5 4 3 2 0 2 40 5 5 5 5 5 5 5 5 5 0 4 A-4 10 5 5 5 5 5
5 0 1 0 2 2 20 5 5 5 5 5 5 1 2 1 3 3 40 5 5 5 5 5 5 3 4 3 4 4 A-6
10 5 5 5 5 5 5 3 3 1 1 1 20 5 5 5 5 5 5 4 4 2 2 2 40 5 5 5 5 5 5 5
5 4 3 4 A-8 40 3 5 5 5 5 5 1 0 0 0 0 80 4 5 5 5 5 5 2 1 1 0 0 160 5
5 5 5 5 5 3 3 2 1 2 A-10 40 2 2 4 5 2 5 0 1 0 0 0 80 3 4 5 5 4 5 1
2 1 1 1 160 3 5 5 5 5 5 2 4 3 2 4 A-12 10 3 3 5 5 4 5 3 3 2 0 1 20
4 4 5 5 5 5 4 4 3 1 2 40 5 5 5 5 5 5 5 5 4 2 4 A-14 10 5 5 5 5 5 5
5 5 5 2 4 20 5 5 5 5 5 5 5 5 5 3 5 40 5 5 5 5 5 5 5 5 5 4 5 A-16 10
5 5 5 5 5 5 5 5 5 2 5 20 5 5 5 5 5 5 5 5 5 3 5 40 5 5 5 5 5 5 5 5 5
4 5 A-20 10 5 5 5 5 5 5 2 3 2 1 2 20 5 5 5 5 5 5 3 4 3 2 3 40 5 5 5
5 5 5 4 5 4 3 4 A-22 10 5 5 5 5 5 5 3 5 5 0 3 20 5 5 5 5 5 5 4 5 5
1 4 40 5 5 5 5 5 5 5 5 5 3 5 A-32 10 5 5 3 5 5 5 2 4 1 0 2 20 5 5 4
5 5 5 3 5 2 1 4 40 5 5 5 5 5 5 4 5 5 2 5
______________________________________
TABLE 4-B
__________________________________________________________________________
Application Compound amount No. (g/ha) N M K H D I R T W S C B
__________________________________________________________________________
B-1 10 5 5 5 5 5 5 0 0 0 0 2 4 20 5 5 5 5 5 5 1 1 0 0 3 5 40 5 5 5
5 5 5 2 2 1 1 4 5
__________________________________________________________________________
TABLE 4-C-1 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I
______________________________________ C-1 10 4 4 5 5 5 5 20 5 5 5
5 5 5 40 5 5 5 5 5 5 Compara- 40 2 0 2 4 5 4 tive compound
______________________________________
TABLE 4-C-2
__________________________________________________________________________
Application Compound amount No. (g/ha) N M K H D I R T W S C
__________________________________________________________________________
C-3 10 5 5 5 5 5 5 0 1 0 0 0 20 5 5 5 5 5 5 0 2 1 0 0 40 5 5 5 5 5
5 1 3 2 0 0
__________________________________________________________________________
TABLE 5-A-1 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I
______________________________________ A-1 10 5 5 5 5 5 5 20 5 5 5
5 5 5 40 5 5 5 5 5 5 ______________________________________
TABLE 5-A-2 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I R T W S C B
______________________________________ A-3 10 5 3 5 5 5 5 4 4 2 4 4
5 20 5 4 5 5 5 5 5 5 4 5 5 5 40 5 5 5 5 5 5 5 5 5 5 5 5 A-4 10 3 4
5 5 5 5 4 2 2 5 5 5 20 4 5 5 5 5 5 5 3 3 5 5 5 40 5 5 5 5 5 5 5 4 4
5 5 5 A-6 10 2 2 5 5 5 5 3 2 2 4 5 5 20 4 4 5 5 5 5 4 3 2 5 5 5 40
5 5 5 5 5 5 5 4 3 5 5 5 A-8 40 0 2 5 5 5 5 0 1 0 2 1 1 80 1 2 5 5 5
5 0 2 1 2 2 2 160 2 3 5 5 5 5 1 3 2 3 3 2 A-10 40 2 1 5 5 3 2 1 1 2
2 5 2 80 3 2 5 5 4 4 2 2 3 3 5 3 160 5 3 5 5 5 5 4 4 4 4 5 3 A-12
10 4 3 5 5 5 5 2 3 2 3 5 4 20 5 4 5 5 5 5 3 4 3 4 5 5 40 5 5 5 5 5
5 4 5 4 5 5 5 A-14 10 5 5 5 5 5 5 5 5 5 5 5 5 20 5 5 5 5 5 5 5 5 5
5 5 5 40 5 5 5 5 5 5 5 5 5 5 5 5 A-16 10 5 5 5 5 5 5 5 5 5 5 5 5 20
5 5 5 5 5 5 5 5 5 5 5 5 40 5 5 5 5 5 5 5 5 5 5 5 5 A-20 10 3 2 3 5
5 4 4 3 3 3 5 3 20 4 3 4 5 5 5 5 4 4 4 5 4 40 5 4 5 5 5 5 5 5 5 5 5
5 A-22 10 3 3 3 5 5 4 5 4 5 5 5 3 20 4 4 4 5 5 5 5 5 5 5 5 4 40 5 5
5 5 5 5 5 5 5 5 5 5 A-32 10 3 3 5 5 5 5 4 4 5 5 5 4 20 4 4 5 5 5 5
5 5 5 5 5 5 40 5 5 5 5 5 5 5 5 5 5 5 5
______________________________________
TABLE 5-B
__________________________________________________________________________
Application Compound amount No. (g/ha) N M K H D I R T W S C B
__________________________________________________________________________
B-1 10 5 5 5 5 5 5 2 1 0 1 5 5 20 5 5 5 5 5 5 3 2 1 2 5 5 40 5 5 5
5 5 5 4 3 2 3 5 5
__________________________________________________________________________
TABLE 5-C-1 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I
______________________________________ C-1 10 4 5 5 5 5 5 20 5 5 5
5 5 5 40 5 5 5 5 5 5 Comparative 40 0 0 1 4 2 3 compound
______________________________________
TABLE 5-C-2 ______________________________________ Application
Compound amount No. (g/ha) N M K H D I R T W S C B
______________________________________ C-3 10 2 1 5 5 5 5 0 2 0 5 5
5 20 4 2 5 5 5 5 1 3 1 5 5 5 40 5 3 5 5 5 5 3 3 2 5 5 5
______________________________________
TABLE 6
__________________________________________________________________________
Application Permnial Compound amount flat Asro Transplanted No.
(g/ha) Barnyard-grass Bulrush Ducksalad Toothcup sedge whead rice
__________________________________________________________________________
A-1 2 4 4 5 5 5 5 0 4 5 5 5 5 5 5 0 8 5 5 5 5 5 5 0 C-3 5 5 4 5 5 2
4 0 10 5 5 5 5 3 5 0 20 5 5 5 5 4 5 0
__________________________________________________________________________
* * * * *